Right Angle Trigonometry Vocabulary Crossword Puzzle

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Across
  1. 4. A function that serves to undo another function
  2. 6. The ratio of the adjacent side over the hypotenuse
  3. 7. a² + b² = c²
  4. 9. A triangle with a right angle
  5. 10. The angles directly opposite of each other where two lines cross
Down
  1. 1. The ratio of the opposite side over the adjacent side
  2. 2. Longest side of a right triangle, opposite the angle
  3. 3. Angles with a common side and common vertex
  4. 5. The ratio of the opposite side over the hypotenuse
  5. 8. A term used to compare 2 or more numbers