Across
- 1. Region bounded by two radii
- 4. distance around a circle
- 5. measure the angle that an arc makes at the center of the circle
- 8. this is known as the longest chord
- 11. arc more than 180
- 12. the shape of your head
- 13. point in the middle of a circle
- 14. conference of any circle divided by its diameter
Down
- 1. an arc that equals 180
- 2. line line that intersects a circle exactly 1 time
- 3. line intersects a circle at two points
- 6. arc less that 180
- 7. of tangency point that touches a circle
- 9. distance from the middle of the circle to any point of the circle
- 10. length a fraction of a circles circumference
- 12. angles An angle whose vertex is at the center of the circle