Math Vocabulary

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Across
  1. 2. an event with one outcome
  2. 7. the chance of something happening
  3. 8. average of numbers
  4. 9. acute,right,obtuse
  5. 10. mathematical phrase without the equal sign
  6. 12. line that goes left to right
  7. 14. angle 90 degree angle
  8. 16. collection of information
  9. 17. turns,congruence maintained,orientation not maintained
  10. 18. distance around circle
  11. 19. how likely something will happen
  12. 24. intersection of y-axis and x-axis
  13. 25. going up
  14. 28. 3D shape with 2 circle bases
  15. 29. the people in the group being researched
Down
  1. 1. positive distance of a number from zero
  2. 3. longest side of a triangle
  3. 4. difference between highest and lowest values
  4. 5. 4 regions of coordinate plane
  5. 6. comparison of 2 quadrants written as a:b
  6. 7. a squared+b squared=c squared
  7. 11. positive counting numbers starting at 1
  8. 13. area of all faces on 3D figures
  9. 15. interest+principal=______
  10. 20. line that passes from one side of a circle to the other
  11. 21. where the line crosses the y-axis
  12. 22. 3D shape with 2 parallel polygon bases
  13. 23. going down
  14. 26. making an expression to its simplest form
  15. 27. steepness of a line