what is this called and how do you solve it.

To answer this question, we will proceed thus:
First, we should know that the figure contains lines n,p and q.
1. Name a line that contains point E.
[tex]\text{The line is line q, because on it, point E can be s}een.[/tex]2. Name a point contained in line n.
[tex]A\text{ point contained in line n is point A}[/tex]3. What is another name for line p.
[tex]\begin{gathered} Since\text{ points C and D lie on line p, we can name line p as line CD or } \\ \bar{CD} \end{gathered}[/tex]4. Name the plane containing lines n and p.
[tex]\begin{gathered} A\text{ plane here refers to the surface where lines n and p lie. And in this figure, lines} \\ n\text{ and p are contianed on plane G.} \end{gathered}[/tex]