| Across |
| 2. |
line that start from point A |
| 3. |
ratio between circumference and diameter of a circle |
| 5. |
grad |
| 6. |
double prime |
| 8. |
infinite line |
| 10. |
line from point A to B |
| 13. |
deg |
| 14. |
arc from point A to B |
| 15. |
~ |
|
|
| Down |
| 1. |
triangle shape |
| 4. |
distance between points x and y |
| 7. |
` |
| 9. |
perpendicular lines |
| 11. |
parallel lines |
| 12. |
radians angle unit |
|
