MCAS Math Vocabulary

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Across
  1. 3. exactly equal in every way
  2. 4. less than 90 degrees
  3. 6. The space inside a 2-D shape (l x w)
  4. 7. The average
  5. 11. angles that add up to 90 degrees
  6. 13. Have a total of 180 degrees
  7. 14. The distance around the edge of a polygon
  8. 15. 90 degrees
  9. 16. The middle number
  10. 18. rise over run or (y2-y1)/(x2-x1)
  11. 19. angles that are opposite each other and are equal
  12. 21. greater than 90 degrees
  13. 23. The highest number
  14. 24. The space inside of a 3-D shape (l x w x h)
Down
  1. 1. The distance from the center of the circle to the edge
  2. 2. a number that never ends and does not repeat
  3. 3. The distance around the outside edge of a circle
  4. 5. angles that add up to 180 degrees
  5. 8. The distance from one edge of the circle to another, crossing through the center
  6. 9. (number of sides - 2) x 180
  7. 10. Most often
  8. 12. any number that ends or repeats
  9. 17. The lowest number
  10. 20. Highest number minus lowest number
  11. 22. same shape with same angles but not same size