1.1 Practice ~ Points, Lines, Planes

Name two segments.

•  $\overline{AN}$  

•  $\overleftarrow{NA}$   

•  $\overline{CM}$   

•  $\overrightarrow{AX}$  

•  $\overrightarrow{NR}$  

What point is the intersection of Line AX and Line RN?

• Point A

• Point R

• Point C

• Point N

What are two other ways to name plane K?

• Plane CNM

• Plane ANX

• Plane RNX

• Plane CNX

• Plane ANM

Are points R, N, M and X coplanar?

Note that Line RN intersects the plane at N. (Think of a pencil going through a piece of paper)

• Yes

• No

Name two rays.

• $\overrightarrow{NR}$

• $\overleftarrow{NA}$
  

• $\overleftarrow{XA}$

• $\overrightarrow{XN}$

• $\overline{CM}$

Name the pair of opposite rays with point N?

•  $\overrightarrow{NC}$  

•  $\overrightarrow{NX}$  

•  $\overrightarrow{MN}$  

•  $\overline{NR}$  

•  $\overrightarrow{NA}$  

What line is the intersection of ABP and BCD?

• Line AD

• Line BC

• Line AB

• Line BP

• Line OP

What point is the intersection of Line RQ & Line RO

• Point Q

• Point O

• Point C

• Point R

• Point D

What two planes intersect at Line DA?

• Plane CQR

• Plane ABC

• Plane ABP

• Plane BCQ

• Plane ADR

What are the opposite rays to $\overrightarrow{FG}$  

•  $\overrightarrow{ED}$  

•  $\overrightarrow{FD}$  

•  $\overrightarrow{FE}$  

•  $\overrightarrow{GF}$  

•  $\overleftarrow{GD}$