Question

what is point? what is it shape?where it come from

Answer 1

In simple words, A point is a simple dot on a plane.It has an exact location.As it has no length, no breadth & no height, then definitely it doesn't have any shape.A point comes by drawing or printing or naturally.
e.g
1. drawing - we draw a point before drawing any line segment.
2. printing - in an isometric sheet
3. nature - a tree has many tiny points on it

NB- the answer has been given in an mathematical way.....