Question

Definition of plane surface in maths
please answer me​

Answer 1

Answer:

In mathematics, a plane is a flat, two-dimensional surface that extends infinitely far. A plane is the two-dimensional analogue of a point (zero dimensions), a line (one dimension) and three-dimensional space.

Step-by-step explanation:

Hope it helps uhh

Answer 2

Answer:

Hopes it help u ☺️

Step by step explanation:

Like u have a cylinder,at the bottom of that plane surface is there but in middle ther is curve surface.

A plane surface is flat