If two lines intersect, then exactly one plane contains both lines.

If two points intersect,then their intersection is a line.A line contains at least twon points. if two lines intersect then exactly one plain contains both lines.

If two points lie in a plane, then the line joining them lies in that plane (Postulate 5). If two planes intersect, then their intersection is a line (Postulate 6). A line contains at least two points (Postulate 1). If two lines intersect, then exactly one plane contains both lines (Theorem 3)

Now this is something bill nye the science guy should ’s still on disney right?