SOLUTION: two angles are supplementary and congruent. how many degrees are in the measure of each angle?

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Question 15288: two angles are supplementary and congruent. how many degrees are in the measure of each angle?
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
If two angles are congruent, then that means the measure of the angles is the same. If they are supplementary, then they add up to 180 degrees.

So, x+ x = 180
2x = 180
x= 90 degrees.

R^2 at SCC