Across
- 1. line that start from point A
- 3. triangle shape
- 5. '
- 7. arc from point A to point B
- 9. same shapes, not same size
- 12. =90°
- 14. "
- 15. line from point A to point B
Down
- 2. formed by two rays
- 4. rad
- 6. ||
- 8. line that start from point A
- 10. infinite line
- 11. °
- 13. grads angle unit
- 14. distance between points x and y