ray
A ray.
Honestly a ray does because a ray has one endpoint and it does go in one direction like forever
Angle
A ray has many points, but it has only one endpoint. The rest of the points extend away from the endpoint infinitely along a linear path. This is different than a line segment, which has two endpoints between which a finite distance can be measured. A ray's length is infinite, but only in 1 direction away from its endpoint. A sunbeam can be thought of as a ray. The sun is like the endpoint. Each beam of light begins at the sun and radiates away from it in one direction. Some of the sun's rays point in a path toward Earth. Other rays point in different directions, either passing by us, or going in a direction away from us.
true
ray
a ray
A ray.
a ray
A ray
Ray - A ray is part of a line that has one endpoint. It continues in one direction without ending.
A ray.
A ray.
a ray
A line with a single endpoint going infinitely in another direction is a ray. The symbol for a ray is → . It is named for its endpoint and any other point located on it.
In geometry, a line has no endpoints. If it has one endpoint and continues infinitely, it is a ray. If it has two endpoints, it is a line segment. If it has one end that approaches but never reaches a point, it is a half line.