SOLUTION: Two angles of a triangle are equal. The third angle is 20 degrees more than the sum of the other two angles. Find all three angles.

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Question 662788: Two angles of a triangle are equal. The third angle is 20 degrees more than the sum of the other two angles. Find all three angles.
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi,

Two angles of a triangle are equal. highlight%28x%29+highlight%28x%29=highlight%282x%29

The third angle is 20 degrees more than the sum of the other two angles. %282x%2B20%29

Question states*** 

  x + x + (2x+20) = 180

           4x = 160

            x = 40°

 Angles are: 40°, 40°, 100°