Math

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Across
  1. 5. lines that meet or cross at a
  2. 7. a common factor of two or
  3. 8. a quadrilateral with two pairs of parallel sides
  4. 10. numbers
  5. 11. part of a line that connects two endpoints
  6. 13. the number below the bar in a
  7. 16. a parallelogram with four equal sides
  8. 17. the greatest whole number that
  9. 18. two or more lines that meet or
  10. 19. a 3-dimensional figure with 5 faces, 8 edges, and 5 vertices
Down
  1. 1. an angle with a measure of more than 90
  2. 2. lines that never meet
  3. 3. the product of a number and any whole number
  4. 4. the least common multiple of the denominator of two or more fractions
  5. 6. an angle with a measure of less than
  6. 9. an angle that measures 90 and forms a square corner
  7. 12. lines with 180 angle
  8. 14. angle.
  9. 15. the chance that an event will occur