Answer:
Im sorry bro but there's no picture
Step-by-step explanation:
Answer:
answer below:)
Step-by-step explanation:
sin C=
= 
cos C=
= 
tan C=
= 
There's only one step to solve this problem (that's if you're looking for it)
Because,
The triangle is isosceles so m∠A and m∠C are the same.
So to find ∠B, we do 74 + 74 + b = 180
148 + b = 180
b = 180 - 148
b = 32
Answer B is the right choice.