Question

qs and tv are parallel lines. which angles are vertical angles? ∠qru and ∠qrp ∠qru and ∠srp ∠qru and ∠tur ∠qru and ∠sru

Explanation:

Step1: Recall vertical - angle definition

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

Step2: Analyze the given intersection

Lines $QS$ and $WP$ intersect at point $R$, and lines $TV$ and $WP$ intersect at point $U$.

Step3: Identify vertical - angle pairs

$\angle QRU$ and $\angle SRP$ are vertical angles because they are formed by the intersection of lines $QS$ and $WP$ and are opposite each other.

Answer:

$\angle QRU$ and $\angle SRP$