Question

In figure l1 parallel to l2 and l3 to l4 what is y in terms of x​

Answer 1

Step-by-step explanation:

l1 ‖ l2 and l3 ‖ l4 Let, ∠1 = x ∠2 = y ∠3 = y ∠1 = ∠4 (Alternate angle) ∠4 = x ∠5 = ∠2 (Vertically opposite angle) ∠6 = ∠3 (Vertically opposite angle) ∠5 = ∠6 = y Now, ∠4 + ∠5 + ∠6 = 180°(Consecutive interior angle) y = 90° - x 2Read more on Sarthaks.com - https://www.sarthaks.com/1071173/in-fig-if-l1-l2-and-l3-l4-what-is-y-in-the-terms-of-x