MATH

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Across
  1. 2. Identity, making LS=RS
  2. 4. reciprocal of Sine
  3. 5. of Elevation, angle from looking up
  4. 9. Angle , the smallest positive angle between zero and 360° in standard position.
  5. 11. side that is across from a given angle
  6. 13. the ratio of the length of the opposite side to the length of the adjacent side in a right triangle
  7. 16. Angle, angles who share the same initial side and terminal sides
  8. 17. the trigonometric function that is equal to the ratio of the side adjacent to an acute angle (in a right-angled triangle) to the hypotenuse.
Down
  1. 1. side next to a given angle.
  2. 3. acute angle, the B value in standard position
  3. 4. recirocal of Tan
  4. 6. angles measured clockwise from north
  5. 7. the trigonometric function that is equal to the ratio of the side opposite a given angle (in a right triangle) to the hypotenuse.
  6. 8. , reciprocal of Cos
  7. 10. Law, a2 = b2 + c2 – 2bc cos α
  8. 12. of depression. angle looking down
  9. 14. in standard position, on a diagram made up of four quadrants
  10. 15. Law, the ratio of each side of a plane triangle to the sine of the opposite angle is the same for all three sides and angles.