Question

please friends solve this question​

Answer 1

( If two parallel lines are cut by a transversal, then corresponding angles are congruent.)

so, in this figure

Angle 2 = 120° (given)

Angle 5 = 60° ( given)

these two are corresponding Angle if their sum = 180° then line is parallel

now

120+60 = 180

180 = 180

hence LHS = RHS

so line is parallel

Answer 2

Answer:

thanks for free point dude