Geometry Crossword

5. / A quadrilateral with four right angles.
7. / Two angles in a plane that have a common vertex and a common side but no common interior points.
9. / Two lines that intersect to form right angles.
12. / A statement that is accepted without proof.
13. / An angle with measure between 0 and 90.
15. / A statement that can be proved.
16. / The set of all points.
17. / An 8-sided polygon.
19. / A chord that contains the center of a circle.
20. / A 4-sided polygon.

1. / A quadrilateral with four congruent sides.
2. / A segment joining two non-consecutive vertices of a polygon.
3. /A figure formed by two rays that have the same endpoint.
4. / Lines that are not coplanar.
6. / The set of points in a plane that are a given distance from a given point in the plane.
8. / The figure formed by three segments joining three non-collinear points.
10. / The perpendicular segment from a vertex to the line containing the opposite side.
11. / A quadrilateral with four right angles and four congruent sides.
14. / A 10-sided polygon.
18. / A 5-sided polygon.