== == Through any two points there is exactly one straight line.
one plane LINE
Yes
It takes exactly 2 distinct points to uniquely define a line, i.e. for any two distinct points, there is a unique line containing them.
Yes and they are the end points
== == Through any two points there is exactly one straight line.
between two point there is exactly one line between three points there is exactly one plane
one plane LINE
There is exactly one line that can pass through two distinct points. This line is uniquely determined by the two points.
Yes
False!
Unique line assumption. There is exactly one line passing through two distinct points.
No. A tangent touches the circle at exactly one point. A line that intersects a circle at exactly two points is a secant.
line
It takes exactly 2 distinct points to uniquely define a line, i.e. for any two distinct points, there is a unique line containing them.
No. There is exactly one line (and therefore line segment) through any two points.
Through any three points NOT on the same straight line. If they are all on the same line then that line can act as an axis of rotation for an infinite number of planes containing the three points.