Question

1. use the following image to fill in the blanks

name a ray on line n____
what is another name for line l____
name a segment on line n____
name 2 of the three angles__ __

Explanation:

Step1: Recall ray definition

A ray has one - endpoint and extends infinitely in one direction. On line $n$, $\overrightarrow{CE}$ is a ray (assuming $C$ is the endpoint).

Step2: Rename line

A line can be named using any two points on it. For line $l$, another name could be $\overleftrightarrow{BE}$ (as long as $B$ and $E$ are on line $l$).

Step3: Recall segment definition

A line - segment has two endpoints. On line $n$, $\overline{CF}$ is a segment.

Step4: Identify angles

Angles are formed by two rays with a common endpoint. Possible angles in the figure are $\angle ECP$ and $\angle ECD$.

Answer:

Name a Ray on Line $n$: $\overrightarrow{CE}$
What is another name for line $l$: $\overleftrightarrow{BE}$
Name a Segment on line $n$: $\overline{CF}$
Name 2 of the three Angles: $\angle ECP$, $\angle ECD$