GEOMETRY SYMBOLS

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