Trigonometry

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Across
  1. 5. adjacent side/hypotenuse
  2. 6. side opposite to the right angle of right triangle
  3. 7. the greek word'tri' means
  4. 8. the greek word'metron' means
  5. 10. hypotenuse/adjacent side
Down
  1. 1. sinA & cosA are equal then A=
  2. 2. study of sides & angles of a triangle
  3. 3. adjacent side/opposite side
  4. 4. opposite side/hypotenuse
  5. 5. hypotenuse/opposite
  6. 7. opposite side/adjacent
  7. 9. the greek word'gon' means