If a single point is given [[1]] number of lines can be drawn.

 

A line in geometry is a one-dimensional figure, it is made up of infinite points and has two end points and length. 

A line has no width.

Suppose a given point is O, now we can draw a line from O to any points in similar way infinite number of lines can be drawn through a single point.

Here, O is the point of intersection for the endless lines drawn through it.