Point

A point is an exact location. It has no size, only position.

Drag the points below (they are shown as dots so you can see them, but a point really has no size at all!)

Points usually have a name, often a letter like "A", or even "W"

 

The exact location of a point can be shown using Cartesian Coordinates.

 

 

Point, Line, Plane and Solid A point has no dimensions, only location A line is one-dimensional A plane is two dimensional A solid is three-dimensional