Question

Solve for X.
A. X=6°
B. X=15°
C. X=30°
D. X=90°​

Answer 1

x = 30°

Explanation:

The 2 angles shown form a straight angle and sum to 180°, that is

4x + 2x = 180

6x = 180 ( divide both sides by 6 )

x = 30°