Geometry

4. the endpoints of the sides of a polygon.
7. angles angles of a polygon that share a side.
8. a polygon is _________ if no line containing a side contains a point
9. a segment that has one endpoint at the center and the other endpoint on the circle.
11. a quadrilateral with exactly one pair of parallel sides.
13. a polygon with all sides congruent.
14. the quotient of two quantities.
15. ratio compares three (or more) numbers.
17. a nonconvex polygon.
19. a polygon with n sides.
20. a line that intersects a circle at two points.

1. the interior of the polygon.
2. a quadrilateral with both pairs of opposite sides parallel
3. a polygon that is both equilateral and equiangular.
5. figures have the same shape but not necessarily the same size.
6. a segment that contains the center of a circle and has both endpoints on the circle.
7. a segment whose endpoints are on a circle.
10. factor the ratio of corresponding linear measurements of two similar figures.
12. the set of all points equidistant from a given point called the center.
16. a segment joining two nonconsecutive vertices of a convex polygon
18. a polygon with all angles congruent.