Question

In the adjoining figure line l is parallel to m. What is the value of 2x+y ?

• A. $270^o$
• B. $150^o$
• C. $225^o$
• D. $320^o$

Answer 1

Answer:

A. $270^o$

Given that l ∥ m, Y = 180-60 = 120 X= 180-105=75 2x+y=2 x 75 + 120 = 150 + 120 = 270