Across
- 4. angle A perpendicular angle
- 5. A triangle with all sides the same
- 6. This triangle has no sides the same
- 9. A diamond shape
- 10. A 3 sided shape
- 12. A line connecting 2 corners
Down
- 1. Like a triangle with a flat top
- 2. Two straight lines that will never meet
- 3. A line at right angles to another line
- 7. A 4 sided shape
- 8. A triangle with 2 equal sides and 2 equal angles
- 11. any 2d closed shape