Question

4 what is a proper name for the angle shown? ∠v ∠tvu ∠t ∠tuv

Explanation:

Step1: Recall angle - naming convention

An angle can be named using the vertex and points on its rays. The vertex must be the middle letter when using three - letter naming. Here, the vertex of the angle is point U, and the rays are $\overrightarrow{UT}$ and $\overrightarrow{UV}$.

Step2: Identify the correct name

Based on the above convention, the angle can be named $\angle TUV$ or $\angle VUT$.

Answer:

$\angle TUV$