Math Crossword

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Across
  1. 3. Shape:all points equal distance from center
  2. 6. Operator: find the difference between
  3. 7. Operator: combine two things
  4. 9. Operator: split into
  5. 12. math statement that has an equal sign
  6. 14. Angle: equal to 90 degrees
  7. 15. Shape:3 sided figure, angles sum to 180 degrees
  8. 16. measurement with a denominator of 1
  9. 17. Angle: less than 90 degrees
  10. 18. two ratios that are equivalent
Down
  1. 1. means out of 100
  2. 2. Operator: repeated addition
  3. 4. Shape: 5 sided figure
  4. 5. Shape:4 right angles, 2 sets of parallel sides
  5. 8. Shape:4 right angles, equal sides
  6. 10. Shape: 6 sided figure
  7. 11. math statement without an equal sign
  8. 13. Angle: greater than 90 degrees