Classifying Triangles

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Across
  1. 2. An ____ triangle has one angle greater than ninety degrees
  2. 4. A ____ triangle has one ninety degree angle
  3. 5. A ____ is three sided figure. The sum of the measures of a triangle is 180 degrees
  4. 7. A ___ triangle has no sides of the same
  5. 8. An ____ triangle has three acute angles. Acute angles are greater than zero degrees and less than ninety degrees
Down
  1. 1. An ____ triangle has at least two sides of the same length
  2. 3. An ____ triangle has three sides of the same
  3. 6. 90