Question

which is a way to name angle abc?

Explanation:

Step1: Recall angle - naming rules

An angle can be named by its vertex letter when there is only one angle at that vertex, or by three points where the vertex is the middle - named point. Angle \(ABC\) has vertex \(B\). The order of the points matters, and the angle can also be named as \(CBA\) with \(B\) being the vertex in the middle of the three - point naming.

Answer:

B. \(\angle CBA\)