Geometry Symbol

12345678910111213
Across
  1. 2. double prime
  2. 6. distance between points x and y
  3. 7. triangle shape
  4. 8. grads angle unit
  5. 10. formed by two rays
  6. 11. infinite line
  7. 12. perpendicular lines
Down
  1. 1. grads angle unit
  2. 2. arc from point A to point B
  3. 3. same shapes, not same size
  4. 4. parallel lines
  5. 5. radians angle unit
  6. 6. 1 turn = 360deg
  7. 9. arcminute
  8. 13. line that start form point A