The sum of the supplement of one angle and it compliment is 210°. Find the measure of the angle

LocalHorst asked Mar 21, 2022

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LocalHorst asked Mar 21, 2022

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19 votes

Let x = one of the angles.

Let (180 - x) = the supplement of the angle x.

x + (180 - x) = 210

Take it from here.

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