A half line is a geometric concept that has a single designated endpoint and extends infinitely in one direction. It is often represented graphically as a ray, which starts at the endpoint and continues endlessly in the specified direction. Mathematically, a half line can be described using a point and a direction vector, illustrating its infinite nature in one direction.
it is a ray.
A half line is a geometric concept that extends infinitely in one direction from a designated endpoint. This endpoint is considered the starting point of the half line, while the opposite direction continues indefinitely without terminating. In essence, it combines a fixed point with an unbounded extension, making it a key element in various mathematical and geometric contexts.
a Ray
Ray.
segment
A ray can be described as the half line with designated end point which extends in only one direction without stopping.
a half-line with a designated end point which extends in only one direction without stopping
it is a ray.
A half line is a geometric concept that extends infinitely in one direction from a designated endpoint. This endpoint is considered the starting point of the half line, while the opposite direction continues indefinitely without terminating. In essence, it combines a fixed point with an unbounded extension, making it a key element in various mathematical and geometric contexts.
This is called a ray.
ray
a Ray
Ray.
a ray
segment
a ray
It is called a Ray.