Across
- 5. the set of all points equidistant from a given point called the center.
- 8. the quotient of two quantities.
- 9. a segment that contains the center of a circle and has both endpoints on the circle.
- 10. a polygon with n sides.
- 11. a segment joining two nonconsecutive vertices of a convex polygon
- 13. a nonconvex polygon.
- 14. a quadrilateral with exactly one pair of parallel sides.
- 16. a polygon that is both equilateral and equiangular.
- 17. a segment that has one endpoint at the center and the other endpoint on the circle.
- 20. half a circle
Down
- 1. an equation stating that two ratios are equal
- 2. a quadrilateral with both pairs of opposite sides parallel
- 3. a polygon with all angles congruent.
- 4. a line that intersects a circle at two points.
- 6. a quadrilateral with exactly one pair of parallel sides.
- 7. the endpoints of the sides of a polygon.
- 12. angles of a polygon that share a side.
- 15. a segment whose endpoints are on a circle.
- 18. a polygon with all sides congruent.
- 19. figures that have the same shape but not necessarily the same size