Across
- 3. triangle with 2 sides the same measurement
- 5. a three sided figure
- 7. a figure with four sides
- 8. an angle that is less than ninety degrees
- 9. triangle that has no sides the same measurement
Down
- 1. collection of points
- 2. an angle that is ninety degrees
- 4. triangle that has 3 sides with the same measurement
- 6. an angle that is greater than ninety degrees