Infinite.
3 or more
Three
Three.
To create a plane, infinitely many. To uniquely determine a plane, just three.
There are infinitely many points in a plane.
At least 3
Any Euclidean plane has infinitely many points.
many
A minimum of three points are required to define a plne (if they are not collinear). And in projective geometry you can have a plane with only 3 points. Boring, but true. In normal circumstances, a plane will have infinitely many points. Not only that, there are infinitely many in the tiniest portion of the plane.
Infinite.
No, A plane can be drawn through any 3 points. If the 3 points are collinear then they make a line and a plane can contain a line. If the points are noncollinear then they can be used to form the corners of a triangle; all points of a triangle are in the same plane.
a plane is any plane surface it usually have 3 or 4 points * * * * * You need only three points provided they are not collinear. And most planes have infinitely many points although there are geometries with only a finite number of points.
4 points define a plane.
A plane can be determined by three points, as long as the three points do not lie along a single line.
There are one or infinitely many points.
Yes- planes contain infinitely many points and every pair of points in plane determine a line in that plane, so every plane contains infinitely many lines.