Geometry Symbols

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Across
  1. 2. Δ
  2. 4. ∟
  3. 7. π
  4. 8. ′′
  5. 11. arc from point A to point B
  6. 12. g
  7. 14. c
Down
  1. 1. formed by two rays
  2. 3. ⊥
  3. 5. ≅
  4. 6. ~
  5. 7. ∥
  6. 9. distance between points x and y
  7. 10. ′
  8. 13. °