In triangle ABC, angle a = 108 degrees, angle c-angle B = 28 degrees, then angle C=

In triangle ABC, angle a = 108 degrees, angle c-angle B = 28 degrees, then angle C=

180 degrees - 108 degrees = 72 degrees
Angle B = angle c-28 degrees
Angle B + angle c = 72 degrees
Angle c = 50 degrees