Vocabulary -- Second Semester Integrated Math

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Across
  1. 3. a polygon with four sides
  2. 10. a polygon with five sides
  3. 12. a parallelogram with four equal sides
  4. 13. any number that can be written as a fraction
  5. 14. all elements that are in both A and B
  6. 17. a quadrilateral with a pair of parallel sides
  7. 19. a triangle with two equal sides
  8. 23. a quadrilateral with two pairs of parallel sides
  9. 24. a polygon with ten sides
Down
  1. 1. a polygon with eight sides
  2. 2. a polygon with six sides
  3. 4. a triangle with three equal sides
  4. 5. a parallelogram with four right angles
  5. 6. a tool used to draw circles and to measure the distance between two points
  6. 7. a tool used to measure angles
  7. 8. a polygon with seven sides
  8. 9. a set having no elements
  9. 11. “or” in logic
  10. 15. all elements that are in A, in B, or in both A and B
  11. 16. a polygon with all sides the same length
  12. 18. a parallelogram with four equal sides and four right angles
  13. 20. a triangle with no equal sides
  14. 21. “and” in logic
  15. 22. a well-defined collection of items