SOLUTION: find the measure of an angle, if its supplement measures 21 degrees more than twice its complement.
Algebra.Com
Question 425576: find the measure of an angle, if its supplement measures 21 degrees more than twice its complement.
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
x+2x+21=180
3x=159
x=53
2x+21=127
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