Question

problem 20: (first taught in lesson 17) find z. after you enter your answer press go. z =

Explanation:

Step1: Identify vertical - angle relationship

Vertical angles are equal. The angle of $65^{\circ}$ and $z^{\circ}$ are vertical angles.

Step2: Determine the value of z

Since vertical angles are equal, $z = 65$.

Answer:

$65$