Math SAS Vocabulary

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Across
  1. 2. A combination of a numbers, variables, and operators, that represent a mathematical relationship, with an equal sign
  2. 10. Lines that intersect at a 90° angle
  3. 12. The total distance around a circle
  4. 14. The result of addition
  5. 15. A straight line from the center to the edge of a circle
  6. 16. An angle larger than 90°
  7. 17. The space inside a 3-dimensional shape
  8. 18. A combination of a numbers, variables, and operators, that represent a mathematical relationship, without an equal sign
  9. 20. The number above the line in a fraction.
  10. 21. A straight line passing from side to side through the center of a circle
Down
  1. 1. The result of subtraction
  2. 3. The result of division
  3. 4. The number below the line in a fraction
  4. 5. Numbers with factors of only 1 and themselves
  5. 6. A number that divides another number evenly
  6. 7. The total distance around a polygon or shape
  7. 8. The space inside a 2-dimensional shape
  8. 9. Numbers not divisible by 2.
  9. 11. The result of multiplication
  10. 13. Numbers that are divisible by 2
  11. 19. Lines that never intersect