Question

which pair of angles are vertical angles?
∠wru and ∠srt
∠wrs and ∠vrt
∠vru and ∠trs
∠vrt and ∠srt

Explanation:

Step1: Recall vertical - angle definition

Vertical angles are formed when two lines intersect. They are opposite each other and are congruent.

Step2: Analyze each option

In the given figure, when we consider the intersection of lines at point R, ∠WRS and ∠VRT are opposite each other and are formed by the intersection of two lines.

Answer:

∠WRS and ∠VRT