Question

(3) In the figure. line l parallel to
line m and line n is the transversal, then the value
of x is
A) 15°
(B) 20
(C) 60°
D) 30°
​

Answer 1

Answer:

30° is the answer

Step-by-step explanation:

both are interior angles so their sum will be 180°

Answer 2

Answer:

30 ° is correct answer.

Hope it's helpful.