Trigonometry

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Across
  1. 2. To solve a proportion equation, use the ___ products property.
  2. 3. The way to remember the definition of tangent.
  3. 5. The ratio of the opposite to hypotenuse.
  4. 6. Sine, cosine, and tangent are defined for ___ triangles.
  5. 7. The leg next to the angle.
  6. 9. The way to remember the definition of sine.
  7. 10. The study of how the sides and angles of triangles relate.
  8. 12. The way to remember the definition of cosine.
  9. 14. The longest side of the triangle.
Down
  1. 1. The ratio of the adjacent to hypotenuse.
  2. 3. The ratio of the opposite to adjacent.
  3. 4. To find an angle, use the ___ trig function (-1).
  4. 5. The mnemonic device for remembering the definitions of sine, cosine, and tangent.
  5. 8. The measure of the corner of a triangle with degrees as the unit.
  6. 11. The side across from the angle.
  7. 13. Trigonometry is about the relationships between the sides and angles of ____.
  8. 15. A triangle has the hypotenuse, opposite, and adjacent ___.