yes perpendicular lines are at right angles to each other. Therefore they have to touch eventually
Chat with our AI personalities
Lines that intersect at right angles.
No
If the lines almost touch but they don't then there is no angle. There is no name for an angle that does not exist.
Parallel is lines that never touch so if the lines never touch it is parallel but if so then it is perpendicular.
no, its in the definition of parallel lines. they never touch and therefore can never form an angle.