Question

look at this angle:
name this angle in three different ways:

Explanation:

Angles can be named by their vertex, by three points with the vertex in the middle, or with a single label (if provided). Here, the vertex is $U$, so we use the vertex alone, the three-point notation (with $U$ in the center), and reverse the order of the non-vertex points for the three-point notation.

Answer:

$\angle U$ and $\angle TUV$ and $\angle VUT$