Question

Line segment

a.a series of points that extend in two directions without end plane
b.two lines that intersect at 90° angles perpendicular lines
c.lines that lie in the same plane and do not intersect line
d.a flat surface that extends infinitely and has no thickness parallel lines
e.part of a line that has two endpoints

Answer 1

Consider an indefinite Line L as shown in the diagram below
Point A and Point B are two points on Line L
The line between point A and point B that is also a part of Line L is called line segment

The correct definition of a line segment is given by the option e)
Line segment is a part of a line that has two end points