Question

7
in the diagram below, $overline{ab}$ is parallel to $overline{cd}$. what is the value of $x$?
a. 108
b. 62
c. 72
d. 10

Explanation:

Step1: Identify angle - type

When two parallel lines are cut by a transversal, corresponding angles are equal.

Step2: Determine value of x

The angle marked 72° and the angle marked x° are corresponding angles. So, x = 72.

Answer:

C. 72