Yes but parallel lines wont ever touch.
Perpendicular lines are lines that meet to form a right angle.
Yes at 90 degrees.
45 degree
yes perpendicular lines are at right angles to each other. Therefore they have to touch eventually
Not at all. If they touch, then they can't be parallel
no. skew lines means that the lines do not touch at all ever. they can only happen in a 3-D graph.
Every parallel of latitude crosses every meridian of longitude.
No, parallel actually means that the lines will never touch or cross
Parallel lines are two or more lines that run perfectly straight, into infinite, next to each other so that none of the lines will ever touch.
Perpendicular lines intersect each other at 90 degrees but parallel lines never touch each other
Of course. Any lines in the same plane (if extended far enough) that are not parallel must intersect.
Parallel in maths means opposite. Two parallel lines can never touch. I you are not sure if two lines are parallel then imagine that these lines go on for ever, will they eventually cross?