a line. starting from one point and going on as long as it needs to go on. or it could go on forever. it needs a start and a finish...
line
A ray.
a ray
A ray in geometry is a line with a single endpoint and extends indefinitely in one specified direction.
It is a ray.
line
That type of line would be called a ray.
A line with a dot at one end and an arrow at the other end is called a ray in geometry. A ray has a starting point (the dot) and extends infinitely in one direction (towards the arrow). It is often denoted by naming the starting point and any other point on the ray, such as "ray AB" if A is the starting point and B is another point on the ray. Rays are commonly used in geometric constructions and proofs.
a half-line with a designated end point which extends in only one direction without stopping
A ray.
A ray has one endpoint and continues indefinitely in one direction.
ray
It is called a ray.
a ray
A ray in geometry is a line with a single endpoint and extends indefinitely in one specified direction.
It is a ray.
No, a ray has a starting point, but then it extends on forever in one direction.