Across
- 2. same shape but not size "~"
- 4. arc from point A to B
- 5. =90°
- 6. represented by "
- 10. represented by ∆
- 11. equivalence of geometric shapes and size
- 12. represented by | |
- 13. represented by °
Down
- 1. represented by π
- 3. grads angle unit
- 4. formed in two rays
- 7. infinite
- 8. represented by '
- 9. line from point A to B
- 14. line from point A