Question

Define:

1) Segment addition
2) Line
3) Collinear
4) Line segment
5) Endpoints
6) Bisects
7) Point
8) Plane
9) Coplanar
10) Ray

Answer 1

The provided definitions outline basic geometric terms such as line, segment, and ray along with other related concepts used in geometry.

Step-by-step explanation:

Definitions of Geometric Terms

Here are the definitions for the geometric terms you've asked about:

1. Segment Addition: The principle that if point B lies on line segment AC, then AB + BC = AC.
2. Line: An infinite set of points extending indefinitely in two directions, having length but no thickness or width.
3. Collinear: A term used to describe points that lie on the same line.
4. Line Segment: Part of a line bounded by two distinct endpoints, which contains every point on the line between its endpoints.
5. Endpoints: The points at either end of a line segment or one endpoint of a ray.
6. Bisects: To divide into two equal parts. In geometry, a line or plane that bisects a segment does so at its midpoint, creating two equal segments.
7. Point: An exact location in space with no size, area, length, or volume.
8. Plane: A flat, two-dimensional surface that extends infinitely in all directions.
9. Coplanar: A term used to describe points or lines that lie in the same plane.
10. Ray: A part of a line that starts at a point and extends infinitely in one direction.

These terms are fundamental in the field of geometry and are used in various applications such as vector addition, computing coordinates on a flat plane, and in discussing the ray aspect of light.