View source for Triangular coordinates

The term '''triangular coordinates''' may refer to any of at least three related systems of coordinates in the Euclidean plane:
* a special case of barycentric coordinates for a triangle, in which case it is known as a [[Ternary plot|ternary plot]] or areal coordinates, among other names
* [[Trilinear coordinates]], in which the coordinates of a point in a triangle are its relative distances from the three sides
* [[Synergetics coordinates]]

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[[Category:Triangle geometry]]
[[Category:Coordinate systems]]

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{{Sourceattribution|Triangular coordinates}}