Across
- 7. triangle has 2 congruent sides
- 9. distance from center of circle outward
- 10. area of a circle
- 11. triangle has 3 congruent sides
Down
- 1. angles side by side
- 2. the endpoint where 2 rays meet to form angle
- 3. the angles have a sum of 180
- 4. the angles have a sum of 90
- 5. a triangle has 3 different size angles
- 6. angle less than 90 degrees
- 8. angle greater than 90 degrees
- 12. 90 degree angle