in the diagram,AB=AC and angle ABC=34
To help me visualize the diagram better, could you please provide me with more information? For instance, is it a triangle, or are there other elements in the diagram?
∠ABC=34°.
Since AB=AC, ∠ABC=∠ACB=34°.
Since the sum of angles of a triangle equals 180, we have
∠BAC=180-34-34=112°.