It's called a Ray.
A ray begins at an endpoint and extends in only one direction.A half line does not include the endpoint.
- A line has no ends and extends forever in both directions.- A ray has one end and extends forever in the other direction.- A line segment has two ends and a definite length.
i think i line.
No, just the opposite: A line segment has two end points. The word line is usually used to refer to a line segment, but by the mathematical definition, a line extends forever in both directions. (A line that has one end point and extends forever in one direction is called a ray.)
Ray
A ray
A ray starts at a point and extends forever in ONE direction. A line starts at a point and extends forever in TWO directions.
A ray starts at a point and extends forever in ONE direction. A line starts at a point and extends forever in TWO directions.
It's called a Ray.
A ray in geometry is a line with a single endpoint and extends indefinitely in one specified direction.
a ray
A ray begins at an endpoint and extends in only one direction.A half line does not include the endpoint.
segment
a ray
true
A ray. Like a sunray, it starts at one spot and goes on forever.