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In Euclidian geometry, which is the geometry of a plane surface, parallel lines do not intersect because that is the definition of parallel lines. But note that there are other geometrical systems in which parallel lines do intersect, for example if they are drawn on the surface of a sphere.

Definition of parallel lines: Lines that always stay the same distance apart and never meet.

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Q: Why can't parallel lines intersect?
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Related questions

What are the two parallel lines that cant intersect?

The question does not make sense. Parallel lines, by definition, do not intersect.


What is the term for lines that don't intersect?

Coplanar lines that don't intersect are parallel. Lines that are not parallel and do not intersect are skew lines.


Can parallel lines intersect?

No, never. Parallel lines are line that will NEVER intersect.


What parallel lines intersect?

Parallel lines in the Euclidean plane do not intersect but all parallel lines in the projective plane intersect at the point at infinity.


Can a parallel lines intersect?

No they cannot.If they were to intersect they wouldn't be known as parallel lines.


Are lines that never intersect parallel or perpendicular?

parallel ============================================= Parallel. _____________________ _____________________ Those two lines will NEVER intersect.


How many times do parallel lines intersect?

parallel lines never intersect.


Why do artists use parallel lines that do intersect?

I do not think lines can intersect if they are truly parallel.


Are two lines that are not parallel coplanar and do not intersect?

are two lines that are not parallel, coplanar, and do not intersect


What line intersect through parallel lines?

No line can intersect parallel lines. Parallel lines by definition never intersect.


Can two lines be parallel and have the same Y intersect?

Parallel lines are lines that never intersect. So the answer is no.


Can parallel lines also be perpindicular?

No. Parallel lines do not intersect; perpendicular lines intersect at 90 degrees