SOLUTION: Two angles are equal and supplementary. What are their measures?
Algebra.Com
Question 692472: Two angles are equal and supplementary. What are their measures?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
x+x = 180
2x = 180
x = 180/2
x = 90
So each angle is 90 degrees (so they are right angles)
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