Math Vocabulary

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Across
  1. 3. , is equal to length times width
  2. 4. numbers we multiply together to get another number
  3. 5. the bottom number in a fraction
  4. 7. an angle equal to 90 degrees
  5. 12. estimation when you use the 1st, 2nd numbers, then 0's
  6. 13. forms right angles
  7. 15. is equal to three feet
  8. 17. the top number in a fraction
  9. 19. going in the same direction
  10. 20. fraction where the numerator is greater than denominator
  11. 22. the answer in addition
  12. 23. a kind of graph that uses X marks
  13. 25. an angle less than 90 degrees
  14. 26. a whole number that has more than two different factors
  15. 28. forming mirror images
  16. 29. an angle greater than 90 degrees but less than 180 degrees
  17. 30. a quadrilateral with two pairs of parallel sides
Down
  1. 1. is equal to adding up all the sides
  2. 2. a four sided polygon
  3. 6. a number whose factors is only one and itself
  4. 8. the answer in subtraction
  5. 9. the correct way to say .1
  6. 10. is equal to twelve inches
  7. 11. the amount "left over" after dividing into equal groups
  8. 14. the answer in division
  9. 16. , angle greater than 180 degrees but less than 360 degrees
  10. 18. the answer in multiplication
  11. 21. multiplication method whose name sounds like a vegetable
  12. 24. a quadrilateral with only one pair of parallel sides
  13. 27. an instrument used for measuring angles