Crossword Puzzle Math III

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Across
  1. 3. The four regions that a terminal side of an angle may lie
  2. 5. c squared= a squared + b squared - 2ab * con(C)
  3. 6. =Opposite/Hypotenuse
  4. 9. =Opposite/Adjacent
  5. 10. a line segment perpendicular to the base of the triangle, intersecting the opposite angle
  6. 11. =Adjacent/Hypotenuse
  7. 12. trigonometric identity expressing the Pythagorean theorem in terms of trigonometric functions
  8. 14. sin(a)/a=sin(b)/b=sin(c)/c
Down
  1. 1. the exact answer, often written in a fraction or a function
  2. 2. 3 sided shape where all angles add up to 180
  3. 4. Sine, Cosine, Tangent
  4. 6. half a polygons perimeter
  5. 7. The unit we are studying right now, about the rules of angles in triangles
  6. 8. The angle you use to decide what part of the triangle falls into what quadrant
  7. 13. unit of angle measurement
  8. 15. Sine, Opposite, Hypotenuse, Cosine, adjacent, hypotenuse, Tangent, opposite, adjacent