Question

The diagram shows a triangle. What is the value of b?

Answer 1

b-30+b-14+34=180

2b+4-14=180

Explanation:

2b=190 ,b=95

Answer 2

b=95

Explanation:

180=34+(b-30)+(b-14)

190=2b

b=95

34+(95-30)+(95-14) = 180