Question

Find x.

please help!

Answer 1

x = 37°

Explanation:

∠ a = 2x [Corresponding angles]

106° + ∠ a = 180° [Angles on a straight line]

∴ 106° + 2x = 180°

⇒ 2x = 74°

⇒ x = 37°

Answer 2

37

Explanation:

Since the lines are parallel,

2x + 106 = 180

2x = 74

x = 37