Point - math word definition - Math Open Reference
https://mathopenref.com/point.html
A point is an exact position or location on a plane surface. We indicate the position of a point by placing a dot with a pencil. This dot may have a diameter of, say, 0.2mm, but a point has no size. Since a point is a place, not a thing, it has no dimensions.
DA: 76 PA: 17 MOZ Rank: 19