In a triangle ABC, BC is produced to D so that CD = AC. If ∠BAD = 111° and �

Question

In a triangle ABC, BC is produced to D so that CD = AC. If ∠BAD = 111° and ∠ACB = 80°, then the measure of ∠ABC is:

Options:

A . 31°

B . 33°

C . 35°

D . 29°

Answer: Option D

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