It is called a line segement
An idealised line.
A line is a straight path of points that goes on forever in both directions.
Line.
it is called a ray
a line
A line is a straight path that extends infinitely or endlessly in opposite directions. A straight path that joins two points is called a line segment.
a line
A ray is a straight path of points that goes on forever in only one direction. A line would go on forever in two directions.
It is a straight line.
It is called a line segement
An idealised line.
line
If you mean a straight path, rather than a strait path, then it is a ray.
A line is a straight path of points that goes on forever in both directions.
Line.
A straight path that goes on forever on both directions