Math Vocabulary

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Across
  1. 3. two rays meet at a point
  2. 5. place value of the digit after the decimal
  3. 8. Closed 2D figure with straight lines
  4. 10. 4 equal sides and 4 equal angles
  5. 12. that meet and form 90 degrees
  6. 14. 4 equal sides
  7. 16. Expenses expenses that change due to different factors
  8. 17. of Symmetry divides a shape into 2 halves that match.
  9. 19. total distance around a shape
  10. 20. marks a location
  11. 21. opposite sides are parallel
  12. 23. total space taken up by a flat shape
  13. 24. 4 right angles and 2 pairs of equal sides
  14. 25. Expenses expenses that stay the same
Down
  1. 1. part of a straight line that has an endpoint
  2. 2. 2 angles whose sun is 90 degrees
  3. 4. continues in both directions
  4. 6. angle that is 180 degrees.
  5. 7. one pair of parallel sides
  6. 9. 2 angles whose sum is 180 degrees
  7. 11. divide equally into 100 parts
  8. 13. straight lines or segments that never cross
  9. 15. a plan for saving and spending
  10. 18. a number that has a whole and a fraction part represented numerically
  11. 22. Segment segment connects 2 points