In the figure, ∠BAE=60∘ and ∠CAF=80∘, then ∠BDA is
In the triangle ABC, AB = AC and ∠A:∠B=8:5. Then ∠A equals
Choose the correct answer from the given alternative:
In a triangle ABC, ∠A = 80° and AB = AC, then ∠B is _____________.
A. 50°
B. 60°
C. 40°
D. 70°