Question

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

• For ∠VRT and ∠SRT, they share a common side and are adjacent, not vertical.
• For ∠WRS and ∠VRT, they are vertical angles as they are formed by the intersection of two lines and are opposite each other.
• For ∠VRU and ∠TRS, they are not vertical angles.
• For ∠WRU and ∠SRT, they are not vertical angles.

Answer:

∠WRS and ∠VRT