Yes, three points define a plane. So any three points lie in some specific plane and are therefore co-planar.
No, they always are From Wikipedia.org, "The World's Encyclopedia" when I searched coplanar In geometry, a set of points in space is coplanar if the points all lie in the same geometric plane. For example, three distinct points are always coplanar; but four points in space are usually not coplanar. Since 3 points are always coplanar. A point and line are always coplanar
Coplanar forces are a set of forces all of which act in the same plane. Non-coplanar forces are a set of forces in which at least one act in a direction incline to the plane formed by two of the forces.
The solution set is all points on the circle.
Take the set of points 1/n for all integers n. This is an isolated set of points- that is, for any of them there is an open ball about the point not containing any other point. However, this set has a limit point which is not contained in the set (namely 0), hence it is not closed.
A line segment is a set of points between the two main end points. A line segment is always connected and has no open spaces.
Yes.
No, they always are From Wikipedia.org, "The World's Encyclopedia" when I searched coplanar In geometry, a set of points in space is coplanar if the points all lie in the same geometric plane. For example, three distinct points are always coplanar; but four points in space are usually not coplanar. Since 3 points are always coplanar. A point and line are always coplanar
Any set of points that are collinear must be coplanar.
A set of 3 points will always be coplanar, but will only sometimes be collinear. Collinear points are always coplanar as well.
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.
no,three points can be non collinear
No.
A set of points, lines, line segments, rays or any other geometrical shapes that lie on the same plane are said to be Coplanar.
A set of points, lines, line segments, rays or any other geometrical shapes that lie on the same plane are said to be Coplanar.
Every set of three points is Concyclic !
True. If four points are collinear, they all lie on the same straight line, which means they can also be contained within a single plane. In geometry, any set of collinear points is inherently coplanar, as you can always define a plane that includes them.
Yes. A circle is defined as the set of all points in a plane equidistant from a given point (the center of the circle) - hence - all points of a circle must be co-planar by definition.