I am having a hard time figuring out parallel and perpendicular lines. Can someone please help me?

Question

I am having a hard time figuring out parallel and perpendicular lines.  Can someone please help me?

owlfred · Answer

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amistre64 · Answer

there are 2 ls in parallel;  the lines are going in the same direction

anonymous · Answer

--------------------------------- line A 

--------------------------------- line B

Line A and Line B are parallel to each other. This means they never meet or intersect each other.

                            |    line C
                            |
                            |
                            |
                            |
                            |
                            |
                            |
------------------------------------------------- line D

Line C and line D are perpendicular to each other. This means that Line C intersects line D at an angle of 90 degrees.  this means that if line D is on the floor, or horizontal, line C is straight up, or vertical to the floor.