Thematic Planes Is A Flat Surface Extending Infinitely In All Directions. A point at the end of a line. If a surface is not flat it is called a curved surface.
Geometry a flat surface extending infinitely in all directions e g. There is exactly one plane through any three points that are not on the same line. A set of all points.
In geometry a plane is made up of an infinite number of lines.
A set of points that form a flat surface extending indefinitely in all directions. Exactly equal in size and shape. Place or position in space without length width or thickness size and is represented by a capital letter. The representation of each concept is shown in the figure below.