Question

Find the value of x
PLS

Answer 1

x=30

Explanation:

Angle of a triangle = 180

30+120+x=180

X=30

Answer 2

Answer is x = 30 degrees

We know a triangle sum of interior angles = 180.

Given 120 and 30 degrees, what is x.

180 - 120 - 30 = 30 degrees