What are distinct interesting lines?

Hint:
We are asked to give the definition of distinct intersecting lines . Distinct intersecting lines are lines that intersect at one and only one point.

Complete step by step solution:
A pair of intersecting lines are said to be distinct if the lines intersect at one and only point.
Distinct intersecting lines are lines that intersect at one and only one point.
Let l and m be two lines which intersect at point k.

In the image above the lines l and m intersect at only one point K

Therefore they are distinct intersecting lines.

Note:
Properties of intersecting lines
1) The intersecting lines (two or more) meet only at one point always.
2) The intersecting lines can cross each other at any angle. This angle formed is always greater than ${0^ \circ }$ and less than ${180^ \circ }$ .
3) Two intersecting lines form a pair of vertical angles. The vertical angles are opposite angles with a common vertex (which is the point of intersection).