Homework Help: ALGEBRA

Posted by PLEASE HELP on Sunday, March 25, 2012 at 8:54pm.

In triangle ABC, the measure of angle B is 27 degrees more than three times the measure of angle A. The measure of angle C is 48 degrees more than the measure of angle A. Find the measure of each angle.

ALGEBRA - Reiny, Sunday, March 25, 2012 at 9:35pm
angle A --- x
angle B --- 3x+27
angle C --- x+48

you know the sum of those three is 180°

take it from there

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