SOLUTION: One angle is four times its supplement increased by 15 degrees. Find the measures of the two supplementary angles.

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Question 338425: One angle is four times its supplement increased by 15 degrees. Find the measures of the two supplementary angles.
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
x+4x+15=180
5x=165
x=33 degrees
4x+15=147 degrees