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The classifications of a triangle are:

  1. Right Triangle- has one angle that is 90 degrees
  2. Equilateral Triangle- has three equal sides and three equal angles (each is 60 degrees)
  3. Isosceles Triangle- has two equal sides and two equal angles
  4. Scalene Triangle- has no congruent sides
  5. Acute Triangle- has three acute angles (less than 90 degrees)
  6. Obtuse Triangle- has one obtuse angle (more than 90 degrees)
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15y ago

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