# 1.1-1.3 Quiz Version A

ID: nutan-gojim Zachary Parnell, BP BY-NC
Subject: Geometry
Assignment Type: Assessment

Assessment | 12 questions (3 autogradable) | 12 points

### 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.

Opposite rays are collinear.

Always

Sometimes

Never

2.

Two planes can intersect at a point.

Always

Sometimes

Never

3.

Three points can be noncollinear and coplanar.

Always

Sometimes

Never

Use the following information to answer #4-8: ﻿$R$﻿ is between ﻿$A$﻿ and ﻿$H$﻿. ﻿$AR\ =\ 4x^{2}-2x-5$﻿, ﻿$RH\ =\ 2x^{2}+x+8$﻿, and ﻿$AH\ =\ 5x^{2}+6x-7$﻿. 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 ﻿$3$﻿, point ﻿$G$﻿ is located at ﻿$-7$﻿, point ﻿$F$﻿ is located at ﻿$(-3,1)$﻿, and point ﻿$K$﻿ is located at ﻿$(5,-3)$﻿. Be sure to show all work.

9.

Find ﻿$JG$﻿

10.

Find the midpoint of ﻿$JG$﻿

11.

Find ﻿$FK$﻿

12.

If ﻿$F$﻿ is an endpoint of ﻿$\overline{FD}$﻿ and ﻿$K$﻿ is the midpoint of ﻿$\overline{FD}$﻿, what is ﻿$D$﻿'s coordinate location?