Yes. In fact, any three are.
Any set of points that are collinear must be coplanar.
Yes
No, a line cannot contain four non-coplanar points. By definition, coplanar points are points that lie in the same plane, and any three points determine a plane. Since a line consists of an infinite number of points that are linear, any additional point beyond two points on a line will not be able to create a non-coplanar arrangement with those already on the line. Thus, four points on a line must be coplanar.
Coplanar Points are points that lie on the same line.
No. A trinagle does not require four points, three are sufficient. And any three points, if they are not colinear, must be coplanar.
Yes. Any two points are always coplanar.
In 3-dimensional space, yes, any three points are coplanar.
Any set of points that are collinear must be coplanar.
Yes
Definition of Coplanar points: Coplanar means that the points are on the equal plane. Plane is a two-dimensional object, with as such is a bit more complicated.Collinear,line,plane and point are the related terms of coplanar.Points that are on the same plane. 2 points are alwayscoplanar...3 points are always coplanar...4 points are sometimes coplanar.
Points that lie on the same plane are coplanar. Generally, three points have to be coplanar, but more than that can be in any plane.
non-coplanar points
They need not be. The four vertices of a quadrilateral are coplanar but NOT collinear. On the other hand, any line (in Eucledian geometry) has an infinite number of points on it - all of which are coplanar.
Coplanar Points are points that lie on the same line.
This is a nonsense question. Any three point are always coplanar.
3 coplanar points may or may not be collinear. 3 collinear points must be coplanar.
No. A trinagle does not require four points, three are sufficient. And any three points, if they are not colinear, must be coplanar.