If you mean a line segment, then yes, every line segment has a midpoint.
However, some ideas of a line define it as going on forever in a certain plane, so if is it a line without beginning or end, then it can't really have a midpoint since there is nothing to measure from. You would have to define a starting and ending point before it could have a midpoint.
A bisector.
It is a bisector.
perpendicular bisector
A bisector is a line (or line segment) which passes through the midpoint. You can have multiple lines intersect at this one point, and all of them will bisect the original line segment, since they pass through its midpoint. A perpendicular bisector passes through the midpoint, and also is perpendicular to the original line segment, so there will be only one of those.
A midpoint is a point. It's the point exactly halfway between the endsof a line segment.A perpendicular bisector is a line. It's the line that passes through themidpoint of the segment, and is perpendicular to the segment.
A bisector.
I line that intersects a segment at its midpoint.
A right bisector is a line that cuts another line at midpoint at 90 degrees. It is more often called a perpendicular bisector.
bisector
segment bisector
It is a bisector.
It is a bisector.
perpendicular bisector
The perpendicular bisector of a line segment AB is the straight line perpendicular to AB through the midpoint of AB.
A Segment Bisector
A bisector is a line (or line segment) which passes through the midpoint. You can have multiple lines intersect at this one point, and all of them will bisect the original line segment, since they pass through its midpoint. A perpendicular bisector passes through the midpoint, and also is perpendicular to the original line segment, so there will be only one of those.
A midpoint is a point. It's the point exactly halfway between the endsof a line segment.A perpendicular bisector is a line. It's the line that passes through themidpoint of the segment, and is perpendicular to the segment.