Across
- 2. a 9 sided polygon
- 4. a quadrilateral with 2 pairs of parallel sides
- 5. triangle with 2 congruent sides
- 7. 8 sided polygon
- 10. a quadrilateral with 4 congruent sides
- 12. 10 sided polygon
- 13. triangle with 3 congruent sides
- 15. angle measuring exactly 90 degrees
- 16. a 5 sided polygon
- 18. 7 sided polygon
- 19. angle measuring less than 90 degrees
Down
- 1. 4 sided polygon
- 3. a 3 sided polygon whose interior angles add up to 180 degrees
- 6. triangle with no congruent sides
- 8. a quadrilateral with only 1 pair of parallel sides
- 9. a quadrilateral with 4 congruent sides and 4 right angles
- 11. angle measuring more than 90 degrees
- 14. quadrilateral with 2 pairs of congruent sides and 4 right angles
- 17. 6 sided polygon