Trigonometric Terms

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Across
  1. 3. Used to find the measure of angles or the length of line segments in right triangles
  2. 4. A field of study that uses Trigonometry
  3. 6. This trigonometric ratio of 45 degrees is 1
  4. 8. An angle of _______ is formed when looking up from a point
  5. 9. The length of the opposite side divided by the length of the hypotenuse defines this ratio
Down
  1. 1. Two angles that sum to 90 degrees
  2. 2. The term used to establish the angle, when establishing the adjacent or opposite sides of right triangles
  3. 4. The measure of the amount of turn
  4. 5. The complementary angle of sine
  5. 7. Any polygon whose internal angles sum to 180 degrees