Geometry Symbols

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Across
  1. 3. is the ratio between the circumference and diameter of a circle
  2. 5. arc from point A to point B
  3. 7. distancw between points x and y
  4. 10. What is this symbol '
  5. 11. = 90
  6. 12. line that start from point A
  7. 13. What is this symbol °
  8. 15. Formed by two rays
Down
  1. 1. line from point A to point B
  2. 2. Same shapes, not same size
  3. 4. arcsecond, 1′ = 60″
  4. 6.
  5. 8. What symbol is this ⊥
  6. 9. What is this symbol m∠
  7. 14. What is this symbol c