How are perpendicular lines and intersecting line?

Answer 1

Both lines intersect other lines, but the difference is a perpendicular line intersects another line at a 90 degree angle meanwhile the intersecting lines can meet at any angle

Answer 2

Perpendicular lines ARE intersecting lines.

Answer 3

Intersecting lines cross at some point to make any random angle. Perpendicular lines intersect at 90° angles.