Question

given l || m || n, find the value of x.
answer attempt 1 out of 3

Explanation:

Step1: Use property of parallel lines

When two parallel lines are cut by a transversal, corresponding - angles are equal. Here, \(x\) and the angle of \(141^{\circ}\) are corresponding - angles.
So \(x = 141\)

Answer:

\(141\)