the mesure of <G is (2x+40) degrees and the measure of <H is (3x -12) degrees. if the sum of the measures of the angles is sixty three deegrees, what is the measurment of each angle
2x+40 + 3x-12 = 63
5x = 35
x = 7
so <G = 2(7) + 40 = 54°
and <H = 3(7) - 12 = 9°
did you notice that 54+9 = 63, so my answer is correct