Question

Information about sphere

Answer 1

ur answer :-

A sphere is a perfectly round geometrical object in three-dimensional space that is the surface of a completely round ball. Like a circle in a two-dimensional space, a sphere is defined mathematically as the set of points that are all at the same distance r from a given point, but in a three-dimensional space.

Hope this ..will help u n if it do ... please follow ..me ☺