point, line and plane
A ray
When the line is inclined to the plane. That is, it is not in the plane nor is it parallel to it.
Point ; Line ; Plane - Remember the Point-Line-Plane Postulate
The line and the point define a plane.
Plane. A point has no dimension, a line has one dimension, and a plane has two dimensions.
point, line and plane
point * * * * * or, nothing (if the line is parallel to the plane).
A ray
plane
A plane intersects a line at a point, and i plane intersects another plane at a line.
When the line is inclined to the plane. That is, it is not in the plane nor is it parallel to it.
Unless the line is a subset of the plane, the intersection is a point.
Point ; Line ; Plane - Remember the Point-Line-Plane Postulate
The line and the point define a plane.
Point
A point - unless the line lies within the plane, or is parallel to it.