Mathematics Vocabulary

12345678910111213
Across
  1. 4. have four equal sides
  2. 6. the answer to a subtraction problem
  3. 10. figure with two pairs of equal sides
  4. 12. more than ninety degrees, but less than a hundred and eighty degrees
  5. 13. numbers in an addition problem
Down
  1. 1. the answer to an addition problem
  2. 2. the sum of all the sides of a figure
  3. 3. the likelihood of an event occurring
  4. 4. triangle with no equal side or angles
  5. 5. triangle with two equal sides and angles
  6. 7. angles that measure ninety degrees
  7. 8. the space occupied by a flat shape
  8. 9. the answer to a multiplication problem
  9. 11. angles measuring less than ninety degrees