Anything that is coplanar.
Yes, if points P and Q are contained in a plane, then the line segment connecting P and Q, denoted as PQ, is also entirely contained in that plane. This is a fundamental property of planes in Euclidean geometry, where any line segment formed by two points within the same plane must lie entirely within that plane. Therefore, the assertion is correct.
skew
skew
Coplanar :The vectors are in the same plane.Non coplanar :The vectors are not in the same plane.
name a line that is not contained in plane N.
No, because a tangent is the line lying on the same plane or it means there are not in the same line.
Points that are within the same plane are called co-planer.
Is true
True.
Is true
Yes, since any line can be contained in a plane.
True!