SAXON L1-40 Math Vocabulary

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Across
  1. 3. The bottom number of a fraction; tells how many parts in one whole
  2. 5. A period of ten years
  3. 8. The set of counting numbers, their opposites (negatives), and zero
  4. 9. A part of a line that begins at a point and continues without end in one direction
  5. 12. A product of a counting number and another number
  6. 13. A triangle with at least two sides of equal length
  7. 16. An angle whose measure is more than 90 degrees and less than 180 degrees
  8. 18. A period of one thousand years
  9. 20. The answer to a subtraction problem
  10. 22. A tool for measuring angles
  11. 23. A triangle with three sides of different lengths
  12. 24. The answer to a division problem
Down
  1. 1. A number that names part of a whole
  2. 2. Lines that stay the same distance apart and never intersect
  3. 3. An operation that separates a number into a given number of equal parts
  4. 4. The top number of a fraction; tells how many parts of a whole are counted
  5. 6. An angle that measures 180 degrees
  6. 7. Two lines that intersect at right angles
  7. 10. A triangle in which all sides are the same length
  8. 11. A period of one hundred years
  9. 14. The answer to an addition problem
  10. 15. A point of an angle, polygon, or solid where two or more lines or line segments meet
  11. 17. A flat surface that has no boundaries
  12. 19. A line segment that is part of a polygon
  13. 21. The answer to a multiplication problem
  14. 22. A closed, flat shape with straight sides