A segment can refer to different things depending on the context. Here are some definitions of the term:
- In geometry, a line segment is a part of a straight line that is bounded by two distinct end points, and contains every point on the line that is between its endpoints. The length of a line segment is given by the Euclidean distance between its endpoints. Examples of line segments include the sides of a triangle or square.
- A portion cut off from a geometric figure by one or more points, lines, or planes. For example, the area of a circle bounded by a chord and an arc of that circle.
- One of the parts into which something naturally separates or is divided; a division, portion, or section. For example, a segment of an orange.
- In business, a segment is a component of a business that generates its own revenues and creates its own product, product lines, or service offerings. Segments typically have their own discrete associated costs and operations. A business segment is a portion of a business that generates revenue from selling a product or a line of products, or by providing a service that is separate from the primary line of focus for the business.
In summary, a segment can refer to a part of a line, a portion cut off from a geometric figure, a division or portion of something, or a component of a business that generates its own revenues.
