Across
- 3. quadrilateral with 4 right angles & 4 equal sides
- 5. triangle with two or more equal sides
- 7. triangle with three equal sides
- 8. quadrilateral with four equal sides
- 10. five sided polygon
- 11. triangle with one right angle
- 13. four sided polygon
- 15. three sided polygon
Down
- 1. triangle with zero equal sides
- 2. quadrilateral with 2 pair of parallel lines
- 4. eight sided polygon
- 6. triangle with one obtuse angle
- 9. flat, closed figure made with straight lines
- 11. quadrilateral with four right angles
- 12. quadrilateral with one pair of parallel lines
- 14. triangle with three acute angles