which the following appear in the diagram below

Answer: A, B, and E
Step-by-step explanation:
Let's make a list of all the lines and angles in the image provided:
[tex]\overline{AB},\quad \stackrel{\rightarrow}{AB}\\\\\text{Lines:}\ \overline{CD}, \quad \overline{DC},\quad \stackrel{\rightarrow}{CD}\quad \overline{CE}, \quad \overline{EC},\quad \stackrel{\rightarrow}{CE}\\\\\text{Angles:}\ \angle{DCE},\quad \angle{ECD}[/tex]
Now look at the options given. All of them are in the list above except ∠CDE