Question

name the marked angle in 2 different ways.

Explanation:

Step1: Identify the vertex and sides

The marked angle has vertex at point \( C \), and its sides are \( CD \) and \( CB \).

Step2: Name using vertex and sides

One way is to use the vertex and the two points on the sides: \( \angle BCD \). Another way is to use just the vertex (when there's no ambiguity at that vertex): \( \angle C \).

Answer:

\( \angle BCD \) and \( \angle C \)