Question

use the diagram below to answer the following questions.

1. name $overleftrightarrow{wq}$ another way.
2. name line $f$ in another way.

Explanation:

Step1: Recall line - naming convention

A line can be named using any two points on the line.
For $\overleftrightarrow{WQ}$, another way to name it is $\overleftrightarrow{QW}$ since a line has no direction in terms of naming and is determined by two points on it.

Step2: Name line f

Line $f$ passes through points $R$ and $S$ (and other points on the line). So another way to name it is $\overleftrightarrow{RS}$ (or $\overleftrightarrow{SR}$, $\overleftrightarrow{RF}$, $\overleftrightarrow{FR}$, $\overleftrightarrow{SF}$, $\overleftrightarrow{FS}$ etc. as long as two points on the line are used).

Answer:

1. $\overleftrightarrow{QW}$
2. $\overleftrightarrow{RS}$ (or other valid two - point names for the line)