Question

Help me with this problem

Answer 1

x = 30

Explanation:

If A parallel to B , then

2x and 4x are same- side interior angles and sum to 180° , that is

2x + 4x = 180

6x = 180 ( divide both sides by 6 )

x = 30

Answer 2

6x=180
180/6 = 30
x = 30