Answer:
CE, CB
Explanation:
You want to know the rays that form angle BCE.
Angle name
The name of the angle is derived from the names of the rays that form it. The common endpoint is named in the middle of the angle name.
Angle BCE is formed from rays BCE and BCE. The first one is named ray CB, because the end point is always listed first when naming a ray.
Rays CE and CB form angle BCE.
<95141404393>