Right Triangle Trig Key Terms

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Across
  1. 3. the angle of __________ is measured from a horizontal down to the object
  2. 5. the reciprocal of cosine
  3. 6. trigonometric ratio describing the relationship between the adjacent side and hypotenuse
  4. 10. the _____________ Theorem tells us that the sum of the squares of the legs is equal to the square of the hypotenuse
  5. 13. ____________ Trigonometry is used to find a missing angle given two sides
  6. 14. the side directly beside theta (not the hypotenuse)
  7. 15. the angle of __________ is measured from the ground to the height of an object
Down
  1. 1. the designated angle of a triangle
  2. 2. the acronym used to remember trig ratios
  3. 4. trigonometric ratio describing the relationship between the opposite side and adjacent side
  4. 5. ____________ ____________ Triangles have either 30-60-90 or 45-45-90 degree angles
  5. 7. the side directly across from the right angle
  6. 8. the reciprocal of tangent
  7. 9. the side directly across from theta
  8. 11. the reciprocal of sine
  9. 12. trigonometric ratio describing the relationship between the opposite side and hypotenuse