Planes

Tuesday, 13 March 2018

12:22 AM

Two points define a line, three points define a plane.

(points must not be colinear)

 

Planes are the two dimensional analogues of lines

 

General form of a plane

The general form is given by

Note:  ( cannot be parallel to )

 

For example

 

 

 

 

Plane through a point

The general form can be extended to pass through a point

Note:  ( cannot be parallel to )