Across
- 2. a quadrilateral with four congruent sides
- 5. a segment connecting two nonconsecutive vertices are congruent
- 6. a figure formed by two rays with a common endpoint
- 8. the common endpoint of the sides of the angle
- 10. a four sided polygon
- 11. a quadrilateral with four right angles
- 13. a quadrilateral with four congruent sides and right angles
- 14. angle an angle that measures greater than 0 degrees
- 17. points that lie on the same line
- 19. the intersection of two sides of a polygon
- 20. bisector a ray that divides an angle into two congruent angles
- 21. a quadrilateral with exactly two pairs of congruent consecutive sides
Down
- 1. a trapezoid in which the legs are congruent
- 3. points that lie on the same plane
- 4. any side of a triangle
- 7. a three sided polygon
- 9. a polygon that is both equilateral and equiangular
- 12. a polygon in which a diagonal can be drawn such that part of the diagonal contains points in the exterior of the polygon
- 15. a quadrilateral with two pairs of parallel sides
- 16. to divide into two congruent parts
- 18. a quadrilateral with exactly one pair of parallel sides