Fifth Grade Math Vocabulary

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Across
  1. 3. __________ pairs used to plot points)
  2. 5. Exponents
  3. 7. Angle that has 90 degrees.
  4. 10. Lines that meet to form two right angles
  5. 13. Set of points drawn in one direction from a point
  6. 14. how much space a 3-D object hold
  7. 15. Special math equation used to find measurements.
  8. 16. A line segment has two of these.
  9. 17. .001
  10. 20. Angle that measures less than 90 degrees.
  11. 21. Coordinate ___________
Down
  1. 1. Two rays with common endpoint
  2. 2. (0,0)
  3. 4. Find the value of a numerical expression
  4. 5. lines in a plane that never cross.
  5. 6. Instrument used to measure angles.
  6. 8. ____________ expression contains numbers and operations
  7. 9. First, simplify inside these.
  8. 11. Angles are measured in _________?
  9. 12. Property that allows one to fold a figure in half.
  10. 17. In Out chart
  11. 18. lines that cross at (0,0)
  12. 19. ___________ point math symbol used for numbers < 1