Question

Enter your answer and show all the steps that you use to solve this problem in the space provided.

What is the value of x?

Answer 1

Explanation:

(isosceles triangle base angles are equal)

(all angles of triangle are equal to 180)

38 + x + x = 180

2x = 180 - 38

2x/2 = 142/2

x = 71

Answer 2

I guess 342 is the answer.

Explanation:

Because the sum of all angles of a ️(triangle) is 360 degree.