What does the term "vector graphic" refer to?

The term "vector graphic" refers to an image created using mathematical formulas. Unlike raster images, which are composed of a grid of pixels, vector graphics represent images using paths defined by a start and endpoint, along with other points, curves, and angles. This allows vector graphics to be infinitely scalable without losing quality, as they are not dependent on resolution.

For example, vector graphics are commonly used for logos, illustrations, and any design where clarity at varying sizes is essential. Since they maintain their quality regardless of scaling, they are ideal for print and digital media applications.