Question

Which pair of the dotted line segments, in the following figures,are parallel. Give reason:

pls answer step by step don't write directly​

Answer 1

Answer:

l1 is parallel to l4

Step-by-step explanation:

Because of the angle70 on line l3 is alternate angle to the angle70 on linel5.

therefore L1 || L4

Answer 2

Answer:

hope this will help you because the question which you given is also in my book and I have solved it