a ray is a line with one endpoint and goes on forever in one directiontwo rays with one common endpoint is an angleeveryone knows that!
like a compass needle, north and south are opposite rays on the needle. same for west and east. 2 opposite rays always make a line, and they share the same endpoint <-----------@--------------@------------> (the @ sign is the endpoint of one of the rays)
Parallel is a term that is usually used to describe the direction of a line. Parallel runs in the direction of north and south.
Being on the middle line, the stem can go either way. What usually determines stem direction is context.
That's not related to the band but. . . if it begins at one part and goes infinitely its a ray if it goes both ways forever its a line.
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.
= What is a set of points that has one endpoint and that extends without end in one direction? AND THE ANSWER IS..... CORRRRREEECCCCT...........IT IS A RAY....MY COUSIN NAME IS RAY! =
A part of a line with one endpoint is called a "ray." It extends infinitely in one direction from the endpoint, while the other side continues indefinitely without an endpoint. Rays are often used in geometry to represent directions or angles.
A ray can be described as the half line with designated end point which extends in only one direction without stopping.
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.
Ray.
segment
a ray