SOLUTION: Three times the complement of angle A is 40 degrees more than the supplement of angle A. Find the measure of angle A.

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 Click here to see ALL problems on Angles Question 334699: Three times the complement of angle A is 40 degrees more than the supplement of angle A. Find the measure of angle A.Answer by mananth(12270)   (Show Source): You can put this solution on YOUR website!Three times the complement of angle A is 40 degrees more than the supplement of angle A. Find the measure of angle A. .. let the angle be x complement = 90-x supplement = 180-x .... 180-x = 3(90-x) +40 180-x = 270-3x+40 3x-x=270-180+40 2x=130 x= 130/2 x= 65 deg.