Question

Why are the red lines in the image below called skew lines?O The lines both go on infinitely.The lines both travel in the same direction.The lines are parallel to one another.The lines lie in different planes and will never intersect.

Answer 1

we know that

skew lines are two lines that do not intersect and are not parallel. Two lines are skew if and only if they are not coplanar.

therefore

the answer must be

The lines lie in different planes and will never intersect.