Geometry crossword

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Across
  1. 4. that certain outcomes
  2. 6. represents ratio of circumference of circle
  3. 8. product of 2 or more variables
  4. 9. 90 and 180 degrees
  5. 10. symbol a value that is unknown
  6. 11. inputs and outputs
  7. 14. pass through a circle fully
  8. 16. symbol or name Used to represents a number
  9. 18. right triangle equal to square of hypotenuse
  10. 19. expression with 1 term
  11. 20. a function graphed in a straight line
Down
  1. 1. help multiple term
  2. 2. opposite side right angle is on triangle
  3. 3. equals same value
  4. 5. half the diameter
  5. 7. rise over run
  6. 12. both will happen
  7. 13. 90 degrees
  8. 14. changing shape size
  9. 15. between 0 and 90degrees
  10. 17. quadrilateral with opposite sides parallel