Three students attempt to define what a line segment is. Can you match the teacher's comments to the definitions?
Definition of a line segment
Teacher's comments
Ruby's definition: Two points, call them end points, and all of
the other points in a straight line between them.
Your definition is kind of correct, but it
lacks mathematical precision
Shriya's definition: A line between two points.
Were you thinking of a circle or perhaps a
1
sphere?
Abhishek's definition: All of the points equidistant from some
Wunderbar! Well done.
point P.