[tex]\\
\text{We know that a ray starts at one point and it continues out to infinity}.\\
\\
\text{and a line goes on to infinity in both directions, but a ray stops on one end.}\\
\\
\text{while a line segment is part of a line that has two endpoints.}\\
\\
\text{From the figure we can see that NH is a line segment as it has two endpoints.}\\
\\
\text{And LE, AP and EP are lines as they goes on to infinity in both directions.}\\
\\
\text{The Only ray is EC.}[/tex]
