In the figure below, $l _ { 1 }$ is parallel with $l _ { 2 }$ and $l _ { 2 }$ is parallel with $l _ { 3 }$ . What can you conclude about $l _ { 3 }$ and $l _ { 1 }$ ?
They are __________.
A) perpendicular
B) coplanar
C) parallel
D) none of these
E) all of these

Question

In the figure below, $l _ { 1 }$ is parallel with  $l _ { 2 }$  and $l _ { 2 }$ is parallel with  $l _ { 3 }$ . What can you conclude about $l _ { 3 }$  and $l _ { 1 }$ ? 
They are __________.
A) perpendicular 
B) coplanar 
C) parallel 
D) none of these 
E) all of these

Quizplus · Accepted Answer

Since $l _ { 1 }$ is parallel with $l _ { 2 }$ and $l _ { 2 }$ is parallel with $l _ { 3 }$, it follows that $l _ { 1 }$ is parallel with $l _ { 3 }$. Therefore, the answer is C, parallel.

In the Figure Below l1l _ { 1 }l1​ Is Parallel With

In the Figure Below $l _ { 1 }$ Is Parallel With