Question

which angle number represents an angle vertical to ∠uxr? answer attempt 1 out of 2 submit answer

Explanation:

Step1: Recall vertical - angle definition

Vertical angles are formed when two lines intersect. They are opposite each other and have equal measures.

Step2: Identify intersecting lines and relevant angles

Lines $TW$ and $RS$ intersect at point $X$. $\angle UXR$ and $\angle 1$ are vertical angles because they are opposite each other at the intersection of the two lines.

Answer:

$1$