Watch the video and answer the following questions:
1. What instrument is used for drawing a circle? 2. What do we call the radius of a circle? 3. What is a diameter? 4. What is the difference between a radius and diameter? 5. How many points does a chord join on a circle? 6. Can a diameter be a chord? 6. Can a radius be a chord? Why/Why not? 7. What is a secant? 8. How many points does a tangent intersect on a circle? 9. What is an arc? 10. What types of arcs does the narrator speak about? 11. What is the difference between a minor and major arcs? 12. What is area of a circle?
1. The compass
ОтветитьУдалить2. The radius is just simply the distance from the center of a circle to any particular point that's on the circle.
3. Diameter is the longest segment that you could draw in any circle,it passes through the center of a circle and what it does is it essentially slices the circle bisect.
4. The diameter join two points that are opposite each other with respect to the center of a circle, while the radius join the center of the circle to any point on the cirсle.
5. 2
6. 1. Yes, it can. Because diameter is a special case of a chord passing through the center of a circle.
2. No, it can't. Because the radius join only 1 point of the circle.
7. A secant is a line that intersects a circle at two points.
8. 1.
9. An arc is a certain part of a circumference.
10. A minor and a major arcs and a semicircle.
11. A minor arc less than semicircle, and a major arc vise versa.
12. An area of a circle is equal to 2 πr.
1) The compass;
ОтветитьУдалить2)The radius is simply the distance from the center of the circle to any particular point on that circle;
3)Diameter is the longest segment that you could draw in any circle and which passes through the center of the circle;
4)The diameter is always twice the length of a radius;
5)Any two points of the circle;
6)Yes.The diameter is a chord because it connects two points that are on the circle and the diameter is the longest
chord in any circle ;
6)No. The radius would not be a chord, because only one point is on the circle, and there must be two;
7)The secant is a line at essentially passes through the circle at two points;
8)The tangent intersects the circle in only one point;
9)An arc is the part of a circumference of the circle;
10) A minor arc and major arc;
11)A minor arc goes less than half way around the circle and the major arc goes more than half way around the circle;
12)The area of a circle is the space contained within the circle.
1. A compass
ОтветитьУдалить2. A radius is a distance from the centre of the circle to any point on it
3. A diameter is a distance from one point on the circle to another point on it and a diameter goes through a centre
4. A radius is twice shorter than a diameter
5. Two points
6. A diameter can be a chord, but a radius can’t. A radius doesn’t join two points on the circle
7. A secant is a line, it passes a circle at two its points
8. One point
9. An arc is any smooth curve joining two points
10. Minor, major arcs and semicircles
11. Minor arc contains less than 180 degrees, major arc contains more than 180 degrees
12. The area of a circle is the space occupied by the circle
Шуайбов Шуайб
1. we use compass for drawing a circle
ОтветитьУдалить2. a radius is a distance from the centre of the circle to any particular point that is on it
3. a diameter is a line that bisects the circle. a diameter is a distance between any two points on the circle and intersects the centre of the circle
4. a diameter is twice longer than a radius
5. a chord intersects the circle at two points
6. yes, it can.
no, it can’t. because a radius joins only one point on the circle with a centre of the circle
7. a secant is a line that has only two common points with a circle
8. a tangent has only one common point with a circle
9. an arc is the part of the circle that joints two points of the circle
10. there are two kinds of arcs : minor and major. another kind of arcs is semicircle. it is nether minor nor major arc
11. an arc that is less than half of the circle is called a minor arc, while an arc that is larger than half of its circle is called a major arc
12. the area of a circle is defined as the measure of the space or region occupied by the circle
Абдусамадов Магомедтагир (3к,2гр)
ОтветитьУдалить1. a circle is drawn with a compass
2. The radius of a circle is the line segment that connects any of its points to the center. All radii of a circle are equal.
3. Diameter is a line segment that connects two points on a circle and passes through the center.
4. Radius differs from diameter in that the radius is exactly half the diameter.
5. it connects 2 points on a circle
6. yes, the diameter of a circle is the chord that goes through the center of the circle
7. this is the inverse of cosine. This is the ratio of the hypotenuse to the leg adjacent to the angle in a right triangle.
8. The tangent intersects the circle at one point
9. The part of a circle bounded by two points is called an arc of a circle.
10. about the small and large arc
11. the minor arc is the shortest arc connecting them. The major arc is the longest.
12. Area of a circle equal to half the product of its circumference and radius (S= πr^2)
Osmanova D
ОтветитьУдалить1.compass
2.the distance from the center go the circle to any particular point that’s on the circle
3.the longest segment that we could draw in any circle
4.the diameter slices circle in half => the diameter is always twice the length of a radius
5.two
6.yes, it can
7.no,it can’t , because only one endpoint the circle, the second endpoint is not on the circle but rather it’s inside so not quite the same
8.it’s a line that essentially passed through the circle
9.one
10. the part of a circle enclosed between two points
11.minor , major and semicircle arcs
12.a minor arc is a piece of the circle that extends to less than half way around
a major arc is going to go more than half way around
13.the space inside the circle
1) The compass
ОтветитьУдалить2) The distance from the center of a circle to any point on its circumference is called the radius of the circle
3) A diameter is a line segment that passes through the center of a circle and connects two points on its circumference
4) The radius is the distance from the center to any point on the circumference, while the diameter is the distance between two points on the circumference passing through the center. The diameter is twice the length of the radius
5) A chord joins two points on a circle
6) Yes, a diameter can be considered a chord since it connects two points on the circle. However, a radius cannot be a chord because it only connects the center of the circle to a single point on the circumference
7) A secant is a line that intersects a circle at two points, creating a chord that extends beyond the circumference of the circle
8) A tangent intersects a circle at exactly one point, known as the point of tangency
9) An arc is a curved part of a circle's circumference
10) The narrator speaks about minor arcs and major arcs
11) A minor arc is an arc that measures less than 180 degrees, while a major arc is an arc that measures more than 180 degrees
12) The area of a circle is calculated using the formula S = πr^2, where S represents the area and r is the radius of the circle
Imanalieva Z.
ОтветитьУдалить1. To draw a circle, a compass is necessary.
2. The center of a circle is connected to any point on the circle by a line segment called a radius.
3. A chord that passes through the center of the circle is called a diameter.
4. The length of the diameter is twice the length of the radius.
5. Any two points on a circle can be connected by a chord.
6. 1) It is possible for a radius to be a chord if it connects two points on the circle.
2) A radius cannot be a chord if it passes through the center of the circle.
7. A straight line that intersects a circle at two different points is called a secant.
8. A tangent intersects a circle at only one point.
9. An arc refers to the part of a circle that is enclosed by two points.
10. About the small and large arc
11. A small arc is an arc that is less than half the circumference of the circle, while a large arc is more than half the circumference of the circle.
12. The formula for calculating the area of a circle is S= πr^2.
Kavsurueva Kh 3-2
ОтветитьУдалить1. a compass
2. radius is simply the distance from the center of the circle to any particular point that’s on the circle
3. diameter is the longest segment that you could draw in any circle
4. the diameter passes through the center and slices the circle in half, the diameter is always twice the length of a radius
5. 2
6. the diameter is also a chord, but the radius wouldn’t be a chord
7. secant is a line that passes through the circle and it passes through the circle at two points
8. 1
9. any part of a circle containing more than one pony forms an arc of the circle
10. minor, major, semicircle
11. minor arc is less the half way(<180), major(>180)
12. the space inside the circle
Shamsiev Imran
ОтветитьУдалить1. The compass.
2. A radius is the distance from the center of a circle to any point on its circumference.
3. A diameter is a line segment that passes through the center of a circle and connects two points on its circumference.
4. The length of a diameter is always twice the length of a radius.
5. To define a chord on a circle, two distinct points on the circle must be selected.
6. Yes, a diameter can also be considered as a chord since it connects two points on the circle.
7. A secant is a line that intersects a circle at two or more points.
8. A tangent is a line that intersects a circle at exactly one point.
9. An arc is a portion of the circumference of a circle between two endpoints.
10. There are three types of arcs: minor arcs, major arcs, and semicircles.
11. A minor arc is an arc that measures less than 180 degrees, while a major arc measures more than 180 degrees.
12. The area of a circle is the amount of space enclosed by its circumference.
Талибова Амина
ОтветитьУдалить1.compass
2. The radius is half the diameter, this is a segment connecting the center of the circle with any point on the circle.
3. a segment that connects two points of a circle and passes through its center.
4. Diameter - a segment that connects two points of a circle and passes through its center. Radius is a line segment that connects the center of the circle and any point on it. The largest diameter is equal to two radii.
5. a segment connecting two points of a given curve
6The radius is the segment that connects the center to the point of the circle. A chord is a segment that connects two points of a circle
7 A secant is a straight line that intersects two
parallel lines
at two points.
8 at a single point.
The tangent line t to the circle C intersects the circle at a single point.
9. a curved line lying on a circle and bounded by two points.
10. about the small and large arc
11. A minor arc is an arc that is smaller than a semicircle. A major arc is an arc that is larger than a semicircle.
12. the ratio of the circumference of a circle to its diameter: π
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ОтветитьУдалитьЭтот комментарий был удален автором.
ОтветитьУдалить1)A compass is used to draw a circle
ОтветитьУдалить2)The radius of a circle is a segment connecting any point of it to the center.
3)The diameter is a segment connecting two points on a circle and passing through the center of the circle, as well as the length of this segment.
4)The radius differs from the diameter in that the radius is exactly half the diameter. That is, the radius is the distance from the center of the circle to the point of the circle. And the diameter is the distance from the point of the circle to the point of the circle passing through the center of the circle.
5)The chord of a circle is a segment connecting any two of its points.
6)Yes.The radius is the segment that connects the center to the point of the circle. A chord is a segment that connects two points of a circle.
7)
7)A secant to a circle is a straight line that intersects it in two places, i.e. it has two points in common with it.
ОтветитьУдалить8)One point
9)An arc is a part of a curved line enclosed between two of its points, something that has the form of such a line
ОтветитьУдалить10)Minor, major arcs and semicircles
11)Given two points on a circle, a small arc is the shortest arc connecting them. The big arc is the longest.
12)The area of the circle S = pi multiplied by r squared
Габибов Акбар
ОтветитьУдалить1. circle is drawn with a compass
2. The radius of a circle is the line segment that connects any of its points to the center. All radii of a circle are equal.
3. Diameter is a line segment that connects two points on a circle and passes through the center.
4. Radius differs from diameter in that the radius is exactly half the diameter.
5. it connects 2 points on a circle
6. yes, the diameter of a circle is the chord that goes through the center of the circle
7. this is the inverse of cosine. This is the ratio of the hypotenuse to the leg adjacent to the angle in a right triangle.
8. The tangent intersects the circle at one point
9. The part of a circle bounded by two points is called an arc of a circle.
10. about the small and large arc
11. the minor arc is the shortest arc connecting them. The major arc is the longest.
12. Area of a circle equal to half the product of its circumference and radius (S= mr^2)
Сагидов Абдулла
ОтветитьУдалить1. The compass
2. The radius is the distance from the center of the circle to any of its points
3. The diameter is the segment between two points of the circle passing through the center of the circle
4. The diameter is always 2 times longer than the radius
5. 2
6. Yes, because the diameter connects two points of the circle, and it is the longest chord
7. No, because the radius connects the point of the circle with its center
8. 1
9. It is part of the circumference of the circle
10. A major and a minor arcs and a semicircle.
11. A minor arc passes less than half of the circle, and a major one - more than half
12. This is the space contained within the circle.
Magomedova m.1k1gr
ОтветитьУдалить1. The compass.
2. A radius is the distance from the center of a circle to any point on its circumference.
3. A diameter is a line segment that passes through the center of a circle and connects two points on its circumference.
4. The length of a diameter is always twice the length of a radius.
5. To define a chord on a circle, two distinct points on the circle must be selected.
6. Yes, a diameter can also be considered as a chord since it connects two points on the circle.
7. A secant is a line that intersects a circle at two or more points.
8. A tangent is a line that intersects a circle at exactly one point.
9. An arc is a portion of the circumference of a circle between two endpoints.
10. There are three types of arcs: minor arcs, major arcs, and semicircles.
11. A minor arc is an arc that measures less than 180 degrees, while a major arc measures more than 180 degrees.
12. The area of a circle is the amount of space enclosed by its circumference.
Магомедова Чакар 3к2гр
ОтветитьУдалить1. compass
2. radius of a circle - the distance from the center of a circle to a point
3. diameter - the longest chord in a circle that passes through the center
4. radius is half the diameter
5. Any 2 points
6. Yes, the diameter is the longest chord in a circle
7. Secant - a line that passes through 2 points of a circle
8. A tangent to a circle intersects at only one point
9. Arc - a portion of the circumference of a circle
10. The author talks about minor and major arcs
11. A minor arc covers less than half of the circle, while a major arc covers more than half
12. The area of a circle is the space inside the circle
1. Compass
ОтветитьУдалить2. The radius is the distance from the center of a circle to any point on its circumference.
3. The diameter is a straight line that goes through the center of a circle and connects two points on its circumference.
4. The length of a diameter is always twice as long as the radius.
5. To agree on the size of a circle, you need to choose two different points on it.
6. Yes, a diameter can also be called a chord because it connects two points on the circumference of a circle.
7. A secant is a line that touches a circle at more than one point.
8. A tangent is a line that just touches a circle once.
9. An arc is part of the circumference of a circle that starts and ends at two different points.
10. There are 3 types of arcs: small, big, and half.
11. A minor arc is smaller than 180 degrees and a major arc is larger than 180 degrees.
12. The area inside a circle is called the space inside its circumference.
Мамедагаев Саид
ОтветитьУдалить1. A circle is drawn using a compass.
2. The radius of a circle is a line segment that connects any point on the circle to its center. All radii of a circle have the same length.
3. The diameter of a circle is a line segment that passes through two points on the circle and through the center. It is twice the length of the radius.
4. The difference between a radius and a diameter is that a radius is half the length of a diameter.
5. The chord of a circle connects two points on the circumference.
6. Yes, the diameter is the chord of a circle that passes through its center.
7. The tangent of an angle in a triangle is the ratio of the length of one side to the length of another side.
8. The tangent line intersects the circumference of a circle at exactly one point.
9. An arc of a circle is the part of the circumference between two points.
10. A minor arc is an arc that is shorter than a major arc.
11. The area of a circle equals half the product of the circumference and the radius.
Kadimagomedov Adam
ОтветитьУдалить1. A compass
2. Radius is the distance from the center of the circle to any point on its circumference.
3. Diameter is a line segment that passes through the center of a circle and connects two points on its circumference.
4. The length of the diameter is always twice the length of the radius.
5. To identify a chord on a circle, you need to select two separate points on the circle.
6. Yes, a diameter can also be thought of as a chord since it connects two points on a circle.
7. A secant is a line that intersects a circle at two or more points.
8. Tangent is a line that intersects a circle at exactly one point.
9. An arc is the portion of the circumference of a circle between two end points.
10. There are three types of arcs: small arcs, large arcs and semicircles.
11. A minor arc is an arc that measures less than 180 degrees, while a major arc measures more than 180 degrees.
12. The area of a circle is the amount of space enclosed in its circumference.
Гамзатов Гамзат
ОтветитьУдалить1. A compass
2. A radius is a distance from the centre of the circle to any point on it
3. A diameter is a distance from one point on the circle to another point on it and a diameter goes through a centre
4. A radius is twice shorter than a diameter
5. Any 2 points
6. Yes, the diameter is the longest chord in a circle
7. Secant - a line that passes through 2 points of a circle
8. A tangent to a circle intersects at only one point
9. Arc - a portion of the circumference of a circle
10. The author talks about minor and major arcs
11. A minor arc covers less than half of the circle, while a major arc covers more than half
12. The area of a circle is the space inside the circle
Compass.
ОтветитьУдалить2. Distance from the center to the circumference.
3. Line passing through the center of the circle.
4. Radius is half of the diameter.
5. Connects two points on the circumference.
6. Yes, it's a special case.
7. Yes, but connects the center and one point on the circumference.
8. Line that intersects the circle at two points.
9. Intersects the circle at one point.
10. Part of the circumference.
11. Minor and major arc.
12. Minor is less than 180°, major is greater than 180°.
13. 2πr
1. compass
ОтветитьУдалить2. The radius of a circle is the line segment that connects any of its points to the center. All radii of a circle are equal.
3. diameter - the longest chord in a circle that passes through the centre
4. Radius differs from diameter in that the radius is exactly half the diameter.
5. a segment connecting two points of a given curve
6. Yes, the diameter is the longest chord in a circle
7. A secant is a line that intersects a circle at two or more points.
8. A tangent to a circle intersects at only one point
9. The part of a circle bounded by two points is called an arc of a circle.
10. A major and a minor arcs and a semicircle.
11. A minor arc covers less than half of the circle, while a major arc covers more than half
12. The area of a circle is the space inside the circle
1. The compass.
ОтветитьУдалить2. The radius is just simply the distance from the center of the circle to any particular point that's on the circle. Here's one example, segment PB.
3. The diameter passes through the center and what it does is it essentially slices the circle half.
4. The diameter is always twice the length of the radius.
5. It connects any two points that are on the circle.
6. The diameter is always twice the length of the radius.
7. The radius would not be a chord because only one end point is on the circle.
8. A secant is a line that, in fact, passes through a circle, and it passes through the circle at two points.
9. The tangent is similar to the secant in the sense that it intersects the circle, but while the secant intersects the circle at two points, the tangent intersects only at one.
10. An arc is a certain part of a circumference.
11. A minor arc and major arc;
12. A minor arc is a piece of the circle that extends to less than halfway around.
13. An area of a circle is equal to 2 πr.
1. A compass
ОтветитьУдалить2. The radius of a circle is the line segment that connects any of its points to the center. All radii of a circle are equal.
3. Diameter is a line segment that connects two points on a circle and passes through the center.
4. Radius differs from diameter in that the radius is exactly half the diameter.
5.A chord joins two points on a circle
6.Yes, a diameter can be considered a chord since it connects two points on the circle. However, a radius cannot be a chord because it only connects the center of the circle to a single point on the circumference
7. This is the inverse of cosine. This is the ratio of the hypotenuse to the leg adjacent to the angle in a right triangle.
8. The tangent intersects the circle at one point
9.Any part of a circle containing more than one pony forms an arc of the circle
10. About the small and large arc
11. The minor arc is the shortest arc connecting them. The major arc is the longest.
12.A minor arc is a piece of the circle that extends to less than half way around
a major arc is going to go more than half way around
Абдулгамидова Аминат
1. The compass
ОтветитьУдалить2. The radius is just simply the distance from the center of the circle to any particular point that's on the circle.
3. The diameter is the longest segment that you could draw in any circle and which passes through the center of the circle;
4. The diameter is always twice the length of a radius;
5. A chord connects any two points of the circle;
6. Yes.The diameter is the longest chord in any circle ; 6.No. The radius would not be a chord, because only one point is on the circle;
7. The secant is a line at essentially passes through the circle at two points;
8. The tangent intersects the circle in only one point;
9. An arc is a piece of the circle that extends to less or more than halfway around this is;
10. A minor arc, major arc and semicircle;
11. A minor arc goes less than half way around the circle and the major arc goes more than half way around the circle;
12. The area of a circle is the space in between or rather inside the circle.
Этот комментарий был удален автором.
ОтветитьУдалить1. A compass.
ОтветитьУдалить2. A radius is just simply the distance from the center of the circle to any particular point that's on the circle.
3. A diameter is the longest segment that you could draw in any circle.
The diameter passes through the center and slices the circle in half.
4. The diameter is always twice the length of a radius.
5. It joins two points.
6. Yes, a diameter is the longest chord in any circle.
6. (Там два раза 6 вопрос) No, it can't be. Because only one endpoint of a radius is on the circle, the second one is inside the circle.
7. A secant is a line that essentially passes through the circle and it passes through the circle at two points.
8. Only one point.
9. Any part of a circle containing more than one point forms an arc of the circle.
10. A minor arc, a major arc, a semicircle.
11. A minor arc goes less than halfway around while the major arc is going to go more than halfway around.
12. It is the space in between or rather inside the curve what is contained.
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ОтветитьУдалить1.Compass
ОтветитьУдалить2.The distance from the center of a circle to any point on its circumference is called the radius of the circle
3.A diameter is a line segment that passes through the center of a circle and connects two points on its circumference
4.The diameter passes through the center and slices the circle in half, the diameter is always twice the length of a radius
5.Any two points on a circle can be connected by a chord.
6.1.yes, it can
6.2. No, it can not
7.A straight line that intersects a circle at two different points is called a secant
8.A tangent intersects a circle at exactly one point, known as the point of tangency
9.Any part of a circle containing more than one pony forms an arc of the circle
10.Minor, major arcs and semicircles
11.A small arc is an arc that is less than half the circumference of the circle, while a large arc is more than half the circumference of the circle.
12.The area of a circle is calculated using the formula S = πr^2, where S represents the area and r is the radius of the circle
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ОтветитьУдалитьSardarova Nargiz (4к, 1гр)
ОтветитьУдалить1. A compass
2.The radius is the distance from the center of the circle to any point on its circumference.
3.The diameter is the longest chord of a circle and passes through the center, connecting two points on the circumference.
4. The radius is half the length of the diameter. The diameter is twice the length of the radius.
5. A chord joins two points on the circumference of a circle.
6.1. The diameter the longest chord in a circle.
6.2. The radius cannot be a chord because it connects the center of the circle to the circumference, not two points on the circumference.
7.A secant is a straight line that intersects a circle at two endpoints.
8.A tangent is kind of like a secant in that it does intersect the circle, but whereas a secant intersects a circle at two points, a tangent only intersect at one.
9.A part of the circumference of a circle.
10.A minor arc, a major arc, a semicircle.
11.A minor arc is a piece og the circle that extends to less than halfway around. A major arc on the other hand differs slightly since a minor arc goes less than halfway around, the major arc is going to go more than halfway around.
12. S=pi*r^2.(area=S)
1. A compass.
ОтветитьУдалить2. The radius is just simply the distance from the center of a circle to any particular point that's on the circle.
3. Diameter is the longest segment that you could draw in any circle. The diameter passes through the center and what it does is it essentially the circle in half.
4. The diameter is always twice length of a radius.
5. It connects any two points that are on the circle.
6. The diameter is also a chord. It is in fact the longest chord in any circle.
7. The radius would not be a chord because only one endpoints on the circle. A second endpoint is not on the circle.
8. A secant is a line so it's a line that essentially passes through the circle and it passes through the circle at two endpoints.
9. A tangent is kind of like a secant in that it does intersect the circle, but whereas a secant intersects a circle at two points, a tangent only intersect at one.
10. A part of the circumference of a circle.
11. A minor arc, a major arc, a semicircle.
12. A minor arc is a piece og the circle that extends to less than halfway around. A major arc on the other hand differs slightly since a minor arc goes less than halfway around, the major arc is going to go more than halfway around.
13. Area=πr^2.
Зачем удалил
ОтветитьУдалитьTo draw a circle, you need a pair of compasses and your hands from that place.
ОтветитьУдалитьThe radius is simply the distance from the center of the circle to any particular point that is on the circle.
The diameter is the longest segment that you can draw in any circle. The diameter passes through the center, and in fact it cuts the circle in half.
The diameter is always twice the length of the radius.
A chord connects any two points that are on the circle, it does not necessarily have to pass through the center, although as a diameter, if it connects two specific points that are on the circle, then the segment AB will be an example of a chord.
It should be noted that the diameter is also a chord, in fact it is the longest chord in any circle.
The radius cannot be a chord, because one end point is on the circle , the second endpoint in this case is not on the circle, but rather inside it.
A secant is a line that essentially passes through a circle , and it passes through the circle at two points
The tangent intersects the circle at only one point.
An arc is a part of a circle.
The narrator speaks of 3 types:minor arc,major arc and semicircle
A minor arc runs less than halfway around . A major arc will run more than halfway through. A major arc is identified by three points , and a minor arc by only two .
The area of the circle is determined by the formula πr²
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ОтветитьУдалитьЭтот комментарий был удален автором.
ОтветитьУдалитьЭтот комментарий был удален автором.
ОтветитьУдалитьA compass.
ОтветитьУдалитьRadius is just simply the distance from the center of the circle the any particular point that's on the circle.
The diameter passes through the center and what it does is it essentially slices the circle in half.
Diameter is always twice the length of radius.
It connects any two points that are on the circle.
Diameter is also a chord it is in fact the longest chord in any circle. The radius would not be a chord, because only one end point's on the circle the second end point in this case is not on the circle but rather it's inside.
A secant is a line that essentially passes through the circle and it passes through the circle at two points.
Secant intersects a circle at two points, a tangent only intersects her at one.
An arc is one of the two parts of a circle into which it is divided by two different points belonging to it.
The narrator talks about minor arcs and major arcs.
A minor arc is a piece of the circle that extends to less than halfway around. The major arc is going to go more than halfway around.
The area of a circle is calculated using the formula: S=πr².
1. We use a compass to draw a circle.
ОтветитьУдалить2. Radius is just simply the distance from the center of the circle to any particular point that's on the circle.
3. Diameter is the longest segment that you could draw in any circle. Diameter passes through the center and what it does is it essentially slices the circle in half.
4. The diameter is always twice the length of a radius.
5. A chord on the other hand is kind of like a diameter in a sense. It connects any two points that are on the circle. It doesn't necessarily have to go through the center though like a diameter as long as it connects two particular points that are on a circle.
6. Diameter is also a chord it is in fact the longest chord in any circle. The radius would not be a chord, because only one end point's on the circle the second endpoint in this case is not on the circle but rather it's inside so not quite the same.
7. A secant is a line that essentially passes through the circle at two points.
ОтветитьУдалить8. A tangent is kind of like a secant in that it does intersect the circle, but whereas a secant intersects a circle at two points a tangent only intersects at one.
9. An arc is one of the two parts of a circle into which it is divided by two different points belonging to it. A minor arc is a piece of the circle that extends to less than halfway around. A major arc on the other hand differs slightly since a minor arc goes less than halfway around the major arc is going to go more than halfway around.
10. The narrator talks about two types of arcs: minor arcs and major arcs.
11. Major arcs are always written with three letters, whereas a minor arc not necessarily. A minor arc passes less than half the way, a major arc is more.
12. The area of the circle is found by the formula: S = 𝞹R².
1.A compass is used to draw a circle.
ОтветитьУдалить2. Radius is just simply the distance from the center of the circle the any particular point that's on the circle.
3. Diameter is the longest segment that you could draw in any circle. The diameter passes through the center and what it does is it essentially slices the circle in half.
4. It should be noted that the diameter is always twice the length of a radius.
5.A chord on the other hand is
kind of like a diameter in a sense. It connects any two points that are on the circle it doesn't necessarily have to go through the center though like a diameter as long as it connects two particular points that are on a circle.
6. Diameter is also a chord it is in fact
the longest chord in any circle. The radius would not be a chord, because only one end point's on the circle the second end point in this case is not on the circle but rather it's inside so not quite the same.
ОтветитьУдалить7. A secant is a line that essentially passes through the circle and it passes through the circle at two points.
8.A tangent is kind of like a secant in that it does intersect the circle, but whereas a
secant intersects a circle at two points, a tangent only intersects her at one.
9. An arc is one of the two parts of a circle into which it is divided by two different points belonging to it. A minor arc is a piece
of the circle that extends to less than halfway around. A major arc on the other hand differs slightly since a minor arc goes less than halfway around the major arc is going to go more than halfway around .
10.The narrator talks about minor arcs and major arcs.
11.A minor arc goes less than halfway around the major arc is going to go more than halfway around . Major arcs are always written in three letters, while minor ones are not necessarily.
12. The area of a circle is calculated using the formula: S=πr²
Этот комментарий был удален автором.
ОтветитьУдалить1)The compass
ОтветитьУдалить2)The radius is simply the distance from the center of the circle to any particular point on that circle;
3) A diameter is a distance from one point on the circle to another point on it and a diameter goes through a centre
4)a diameter is twice longer than a radius
5) A chord joins two points on a circle
6)It is possible for a radius to be a chord if it connects two points on the circle.
7) a secant is a line that has only two common points with a circle
8)A tangent to a circle intersects at only one point
9)An arc of a circle is the part of the circumference between two points
10)The author talks about minor and major arcs
11)A minor arc and major arc
12)The area of a circle is the space in between or rather inside the circle.
use a compass to draw a circle
ОтветитьУдалить2. radius is the distance from the center of the circle to a point on the circle itself
3.Diameter is a chord on a circle passing through the center of that circle
4. A diameter is a line segment that connects two points on a circle, passing through the center. Radius is a segment connecting the center of a circle to any point on the circle.
5. Any two points of the circle
6. no,it can’t , because only one endpoint the circle, the second endpoint is not on the circle but rather it’s inside so not quite the same
7. A secant is a line that intersects a circle at two or more points.
ОтветитьУдалить8. A tangent to a circle intersects at only one point
9. Any part of a circle containing more than one pony forms an arc of the circle
10. The narrator talks about two types of arcs: minor arcs and major arcs.
11. A minor arc less than semicircle, and a major arc vise versa.
12. The area of a circle is calculated using the formula S = πr^2, where S represents the area and r is the radius of the circle
1.A compass is a tool that is used to draw a circle.
ОтветитьУдалить2. The radius is the distance from the center of the circle to any specific point located on the circle.
3. Diameter is a line that passes through the center and, in fact, divides the circle in half.
4. The diameter is always twice the length of the radius.
5. A chord connects any two points located on a circle, but it does not necessarily have to pass through the center, as does the diameter if it connects two specific points located on the circle.
6. Diameter is also a chord, in fact
it is the longest chord in any circle. The radius would not be a chord, because there is only one endpoint on the circle, the second endpoint in this case is not on the circle, but rather inside it, so it is not exactly the same thing.7. A secant is a line that passes through a circle at two points.
8. The tangent is somewhat similar to the secant, but
while the secant intersects the circle at two points, the tangent intersects it only at one.
9. An arc is one of the two parts of a circle into which it is divided by two different points belonging to it. A small arc is a part
of a circle that is less than half the length of the circle. A large arc, on the other hand, is slightly different because a small arc takes less than half a revolution, while a large arc will take more than half a revolution.
10. The narrator talks about small and large arcs.
11. A small arc runs less than half of the circle, and a large arc runs more than half. Large arcs are always indicated by three letters, while small arcs are optional.
12. The area of a circle is calculated using the formula: S=nr2
Этот комментарий был удален автором.
ОтветитьУдалитьЭтот комментарий был удален автором.
ОтветитьУдалить1. It is a circle.
ОтветитьУдалить2. A radius is just simply distance from the center of the circle to any particular point that's on the circle.
3. Diameter is the longest segment that you could drawn in any circle. Diameter passes through the center.
4. The diameter is always twice the length of a radius.
5. A chord connects any two points that are on the circle.
6. Diameter is also a chord it is in fact the longest chord in any circle. The radius would not be a chord, because only one endpoints on the circle the second endpoint in this case is not on the circle but rather it's inside so not quite the same.
7. A secant is a line that essentially passes through the circle and it passes through the circle at two points.
8.A tangent is kind of like a secant in that it does intersect the circle, but whereas a
secant intersects a circle at two points, a tangent only intersects her at one.
9. An arc is one of the two parts of a circle into which it is divided by two different points belonging to it.
10. The narrator talks about small and large arcs.
11. A small arc runs less than half of the circle, and a large arc runs more than half. Large arcs are always indicated by three letters, while small arcs are optional.
12. The area of a circle is calculated using the formula: S=nr2.