Question

name the marked angle in 2 different ways. answer attempt 1 out of 2

Explanation:

Step1: Use vertex - based naming

An angle can be named by its vertex. Here the vertex of the marked angle is Y. So one way to name it is $\angle Y$.

Step2: Use three - point naming

When naming an angle using three points, the vertex must be the middle point. For the marked angle with points Z, Y, and X around it, we can name it $\angle ZYX$.

Answer:

$\angle Y$, $\angle ZYX$