SOLUTION: the measure of the supplement of an angle is 12 more than twice the measure of the angle. Find the angle and its supplement

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Question 790651: the measure of the supplement of an angle is 12 more than twice the measure of the angle. Find the angle and its supplement
Answer by lwsshak3(11628) About Me  (Show Source):
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he measure of the supplement of an angle is 12 more than twice the measure of the angle. Find the angle and its supplement
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let x=angle
180-x=supplement
..
180-x=2x+12
3x=168
x=56
180-x=124
..
angle=56 deg
supplement=124 deg