The side BC of a triangle ABC is proceed to D. If ∠ACD = 112° and ∠B = $$\f

Question

The side BC of a triangle ABC is proceed to D. If ∠ACD = 112° and ∠B = $$\frac{3}{4}$$ ∠A, then the measure of ∠B is:

Options:

A . 64°

B . 30°

C . 48°

D . 45°

Answer: Option C

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