Math Is Fun

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Across
  1. 1. triangle with no equal sides
  2. 4. proportion of two variable quantities when the ratio of the two quantities is constant.
  3. 5. the set of elements common to two sets
  4. 7. a slope on is graph is also known as
  5. 8. angle with is more than 180 less than 360
Down
  1. 1. shapes that look the same but are not equal
  2. 2. the longest side of a triangle
  3. 3. shape with one pair of parallel sides
  4. 6. shapes that have the same angles, size & length