What are Barycentric Coordinates?

What are Barycentric Coordinates?



A non-orthogonal coordinate system. It looks like a slanted Cartesian Coordinate system.

A 2D triangle with vertices a, b, c can be used to set up a non-orthogonal coordinate system with origin a and basis vectors (b - a) and (c - a). A point is then represented by an ordered pair (β,γ).

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