# 1.1-1.3 Quiz Version C

12 questions

# 1.1-1.3 Quiz Version C

##### Make sure to upload ALL work to Google Classroom once you have completed the quiz.

**Select "always," "sometimes," or "never" to make each statement true.**

1) Rays $\overrightarrow{AB}$ and $\overrightarrow{AC}$ are the same ray if A and C are collinear.

Always

Sometimes

Never

2) Two lines are coplanar.

Always

Sometimes

Never

3) Between any two points there exists exactly one line.

Always

Sometimes

Never

**Use the following information to answer #4-8: $R$ is between $A$ and $H$. $AR\ =\ 3x^{2}+4x-4$, $RH\ =\ 2x^{2}-2x+1$, and $AH\ =\ 3x^{2}+3x-2$. Be sure to show all work including a diagram when necessary.**

4) Find $x$

5) Find $AR$

6) Find $RH$

7) Find $AH$

8) Is $R$ a midpoint of $AH$?

Yes

No

**Use the following information to answer #9-12: Point $J$ is located at $(4,-7)$, point $G$ is located at $(-1,-14)$, point $F$ is located at $\frac{-1}{2}$, and point $K$ is located at $\frac{5}{4}$. Be sure to show all work.**

9) Find $FK$

10) Find the midpoint of $FK$

11) Find $JG$

12) If $J$ is an endpoint of $\overline{JM}$ and $G$ is the midpoint of $\overline{JM}$, what is $M$'s coordinate location?