Miller Petty Crossword Project

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Across
  1. 2. A unit of measurement inside of a minute
  2. 6. The point where the two rays that make up the angle meet
  3. 7. An angle that is exactly 180 degrees
  4. 8. The difference between the direction of two lines or surfaces that come together
  5. 9. The unit with which to measure angles
  6. 13. An angle whose compliment is added together to equal 90 degrees
  7. 15. A unit of measurement inside of a degree
  8. 16. An angle in which the terminal ray rotates clockwise around the vertex from the initial ray
  9. 17. The ray where measurement of an angle starts
  10. 18. Triangles that have exactly the same three sides and exactly the same three angles.
  11. 19. An angle with terminal side on the x-axis or y-axis
  12. 21. Triangles whose corresponding angles are the same, but whose corresponding sides may be of different lengths
Down
  1. 1. An angle less than 90 degrees
  2. 3. The stationary ray in which the other ray of an angle is compared to
  3. 4. The ray where measurement of an angle stops
  4. 5. An angle in which the terminal ray rotates counterclockwise around the vertex from the initial ray
  5. 6. The angles opposite each other when two lines cross
  6. 10. Angles which, drawn in standard position, share a terminal side
  7. 11. An angle drawn on the x-y plane starting on the positive x-axis and turning counterclockwise
  8. 12. An angle whose suppliment is added together to equal 180 degrees
  9. 14. An angle that is exactly 90 degrees
  10. 20. An angle that is over 90 degrees