the measure of each angle in triangle ABC. B (7x) (8x+3)° (7x+1)° C 7x+ (7x + 1) + (8x + 3) = 180 What is the value of x? V80 What is the measure of angle A? m.A = What is the measure of angle B? m.B What is the measure of angle C? m.C =​



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