Question

2) In the adjoining figure, if line a || line b
and line l is a transversal then find x.
(A) 90° (B) 60° (C) 45° (D) 30°

pls give step by step explaination​

Answer 1

Answer:

d option

Step-by-step explanation

angle acb=2x vertically opposite

as we know that  angle abc+acb=180 degree(linear pair axiom)

SO,

4x+2x=180(linear pair axiom)

6x=180

180/6=30