NO. Perpendicular lines in the same plane alwaysinthersect.
Perpendicular lines.
perpendicular lines.
A right angle.
So long as all three lines are in the same plane, yes.
Parallel.Parallel.Parallel.Parallel.
Two lines that are perpendicular to the same plane are coplanar. This means that they lay on the same plane.
Yes they are. It's a postulate: In a plane two lines perpendicular to the same line are parallel.
NO. Perpendicular lines in the same plane alwaysinthersect.
Perpendicular lines.
perpendicular lines.
A right angle.
So long as all three lines are in the same plane, yes.
yes perpendicular lines are at right angles to each other. Therefore they have to touch eventually
In Euclidean plane geometry, two lines which are perpendicular not only can but must intersect. (I believe the same is true for elliptic geometry and hyperbolic geometry.)
They can be, but not necessarily. If two lines in the same plane never intersect, they are parallel. Though, two lines can exist in the same plane without being parallel. Ie, two lines that intersect at a 90 degree angle are perpendicular. Most lines in a plane aren't parallel.
If two lines are perpendicular, they intersect at a right angle. So yes, they will always cross each other.