The
Point
A
point is an imaginary object  a single, implicitly spherical object
that defines a location. (see diagram 1). A point is theoretical
 a sphere of radius zero.
Diagram 1: A Point
The
Plane
A
plane is defined in mathematics as the surface created by the intersection
of two lines. While not complete, this definition leads one to imagine
a line that sweeps out a surface like one unrolls a carpet. (see
diagram 2).
Diagram 2: A Plane
