Question

follow the steps below to find the value of x that makes a||b. set the alternate exterior angles equal to each other. ?x = x +

Explanation:

Step1: Identify alternate exterior angles

Alternate exterior angles are equal when \(A\parallel B\).

Step2: Set up the equation

Given angles \((10x)^{\circ}\) and \((8x + 30)^{\circ}\) are alternate exterior angles. So, \(10x=8x + 30\).

Answer:

\(10x = 8x + 30\)