Across
- 4. legs are equal and diagonals are equal
- 7. opposite sides and parallel and congruent
- 8. one corner to another corner
- 10. no parallel sides and 2 sets of consecutive equal sides
- 12. has an inward angle
- 14. all right angle and 2 sets of parallel sides
- 15. is whose polygon that interior angles are 720
Down
- 1. all 4 equal sides but not angles
- 2. 5-sided polygon
- 3. a four-sided polygon
- 5. 4 right angles and all sides are equal
- 6. is a geometric shape that has straight side
- 9. only one set of parallel sides
- 11. the angle and sides are all
- 12. no vertex lies in the interior of a polygon
- 13. is the shape of a stop sign