Ca Crossword puzzle

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Across
  1. 4. A portion of the edge of a circle
  2. 5. the reference angle of an angle theta.
  3. 10. The average between the maximum and minimum values.
  4. 13. The horizontal length of a cycle.
  5. 14. by using this you're able to find the missing side of a triangle. if you already know the value of the other two sides.
  6. 15. greek letter that is used to represent angles.
  7. 16. created when you rotate an angle around the origin from its initial position to the ending position.
  8. 17. An expression that has more than one or greater terms.
  9. 18. two angles that add up to have a sum of 90 degrees.
  10. 19. vertical lines that indicate where a graph function starts to become undefined.
Down
  1. 1. positive acute angle associated with every nonquadrantal angle.
  2. 2. two angles that add up to have a sum of 180 degrees.
  3. 3. greatest common factor that can be factored out of a polynomial.
  4. 4. An angle with a measure of less than 90 degrees.
  5. 6. An angle with a measure of more than 90 degrees but less than 180 degrees.
  6. 7. A triangle that is not a right triangle this means it doesn’t have any 90 degree angles.
  7. 8. The distance between the endpoints along an arc on the outside of the circle.
  8. 9. An angle with its vertex at the center of the circle. and sides are radii.
  9. 11. An angle with the measure of 90 degrees
  10. 12. The quarter increments of the period to get the interval of a graph you divide the period by 4.