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 when there is only one angle at that vertex. Here the vertex is L, so one way is $\angle L$.

Step2: Use three - point naming

We can name the angle using three points where the middle point is the vertex. The rays of the angle are $\overrightarrow{LI}$ and $\overrightarrow{LK}$, so another way is $\angle ILK$.

Answer:

$\angle L$, $\angle ILK$