If you have two points, a and b, you can draw only one line that will go through both points. Or in other words, two points define a line.
False. In order for the line PQ to lie in plane B, then both P and Q must lie in plane B.
They are collinear points that lie on the same line
We use the word "collinear" to mean points on the same line.
One line only. This is because by definition a line only needs two points. Three points not in a line would make a plane when connected. Two points, when connected, form a line in which there is only one way to pass through points a and b.
Collinear.
a line segment has only one midpoint "C" but the two sections AC and CE can have their own midpoint "B" and "D" and so on... A B C D E
Yes, two lines that lie in parallel to the same line are always parallel to each other. This is based on the Transitive Property of Parallel Lines, which states that if line A is parallel to line B, and line B is parallel to line C, then line A is parallel to line C. Thus, if two lines are both parallel to a third line, they must be parallel to each other.
Plane X and line n intersect.
line segments have two definite points, A and B, a ray has has only one definite point and the over indefinite point is a continuous line
Infinitely many. But only one straight line in a plane.
2 lines, I believe.
Points on the same line are collinear (co-linear) points.