Ray.
a ray
The point at the beginning of a ray is called the "endpoint." A ray is a part of a line that starts at this endpoint and extends infinitely in one direction. The endpoint is crucial as it defines where the ray begins, distinguishing it from a line segment, which has two endpoints.
true
No A line segment has a beginning and an end, but a line has no beginning or end. A ray has a beginning but no end.
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.
a ray
a ray
A ray.
The point at the beginning of a ray is called the "endpoint." A ray is a part of a line that starts at this endpoint and extends infinitely in one direction. The endpoint is crucial as it defines where the ray begins, distinguishing it from a line segment, which has two endpoints.
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.
true
False
A line extends infinitely in both directions, while a ray has a starting point and extends infinitely in one direction. A line has no endpoints, while a ray has one endpoint.
False. A ray is a part of a line that has a fixed starting point (called the endpoint) but extends infinitely in one direction.
No A line segment has a beginning and an end, but a line has no beginning or end. A ray has a beginning but no end.
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.
A line segment