Points that are collinear will be located on the same line. A line is a subset of a plane. Therefore, Yes, points that are collinear will be located on the same plane.
Yes, three non-collinear points are contained in exactly one plane. By definition, non-collinear points do not all lie on the same straight line, which allows them to define a unique plane. In geometry, any three points that are not collinear will always determine a single plane in which they lie.
There are an infinite number of any kind of points in any plane. But once you have three ( 3 ) non-collinear points, you know exactly which plane they're in, because there's no other plane that contains the same three non-collinear points.
Yes.
collinear
collinear plane
Yes, four collinear points are also coplanar. Collinear points lie on the same straight line, and any set of points that includes at least three points can be contained within a plane. Therefore, since collinear points can be defined within a single plane, four collinear points must be coplanar.
Collinear is passing through or lying on the same staright line. Coplanar is lying on or occurring in the same plane.
Yes, a plane contains at least two collinear points. In geometry, a plane is defined as a flat, two-dimensional surface that extends infinitely in all directions. Since any two points can be connected by a straight line, it follows that there are always at least two points within a plane that are collinear.
Three
For instance a plane.
A plane