Math Ch. 16 Geometry

1. angle A 90° angle.
4. A segment whose endpoints are the center of the circle and a point on the circle.
9. 6 sided polygon.
11. 4 sided polygon.
13. Point where 2 sides meet in a polygon.
15. The distance around a circle.
17. Goes on and on in both directions.
18. Many sided polygon.
19. 9 sided polygon.
22. Has 4 congruent sides and 4 right angles.
23. 5 sided polygon.
24. angle An angle more than 90°.

2. 3 sided polygon.
3. A segment that goes through the center and both endpoints of the segment are on the circle.
5. lines Two lines that meet at exactly one point.
6. angle An angle less than 90°.
7. Opposite sides are parallel and congruent.
8. The point in the middle of the circle.
10. 10 sided polygon.
12. Two rays that meet at one point.
14. Part of a line with one endpoint.
16. figure Figures that have the same size and shape.
20. 8 sided polygon.
21. Part of a line with two endpoints.