What are locations defined by their distance from a given point called?

The term for locations defined by their distance from a given point is referred to as relative coordinates. This system allows for the specification of a point's location in relation to another point, typically using a reference point that serves as a baseline or origin. In relative coordinates, the position is described in terms of distance and direction from this reference point, making it particularly useful in various applications, including robotics, where movement and positioning are often determined concerning other objects or points in space.

In contrast, absolute coordinates provide a fixed position in a given coordinate system, polar coordinates define a point based on a radius and angle from a central reference, and Cartesian coordinates use a grid-based system to describe a point's location using x and y values. Understanding relative coordinates is essential for tasks that involve movement and positioning since they allow for dynamic interaction and adaptation to changes in the environment.