unit 9

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Across
  1. 2. the type of angle that measures exactly 90 degrees
  2. 5. The type of inverse operation that undoes division
  3. 6. splitting what a parallel line does to the 2 sides
  4. 7. the side splitting theorem: if a segment is parallel to a side of a triangle and intersects the other two sides, then this segment divides those two side _____________
  5. 11. side of a triangle across from right angle
  6. 12. the trig ratio that is adjacent over hypotenuse
  7. 13. the trig ratio that is opposite over adjacent
  8. 14. side of a triangle that creates theta with hypotenuse
Down
  1. 1. 2 words - strategy to solve problems.
  2. 3. the type of inverse operation that undoes multiplication
  3. 4. what cuts a angle exactly in a half
  4. 6. the type of inverse operation that undoes addition
  5. 8. the trig ratio that is opposite over hypotenuse
  6. 9. side of a triangle across from theta
  7. 10. The type of angle that guides that guides us in a trigonometric ratio
  8. 14. The type of inverse operations that undoes subtraction