7 Definitions

1. Point: A point has no part
2. Line: A line doesn't have a beginning nor an end, it is infinite. It has no length and no width.
3. The ends of a line are points.
4. Straight Line: Is a line that lies perfectly straight and it is the distance between two points.
5. Surface: A surface only has length and breath.
6. The ends of a surface are lines.
7. Plane Surface: A plane surface has straight lines.