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?
