Across
- 2. shape
- 7. angel two angels that equal 90°
- 8. Base X Height
- 9. 3.14
- 11. angle 180
- 13. the space taken by a flat 2-d shape
- 15. part of a circle from the middle
- 16. grater than 90 less than 180
Down
- 1. shape with even sides
- 3. the distance around a circle
- 4. shape with 4 sides
- 5. angle two angles that equal 180°
- 6. a line that goes through the center of the circle
- 10. 3 sides
- 12. angle 90 degrees
- 14. angle less than 90 more than 0