Question

Find the value of x in the figure.

Answer 1

x = 120°

Explanation:

Since it is a triangle we know that there are three angles that add up to 180° for a triangle.

Two angle which are the same is consider an isosocles triangle.

The third angle should add up to 180 with the two same angle.

Thus,

x + 30° + 30° = 180°

x + 60° = 180°

x = 180° - 60°

x = 120°

Answer 2

The answer would be 120 degrees