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Fermat's Problem


In a given acute triangle DeltaABC, locate a point whose distances from A, B, and C have the smallest possible sum. The solution is the point from which each side subtends an angle of 120 degrees, known as the first Fermat point.


See also

Acute Triangle, Fermat Points

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Cite this as:

Weisstein, Eric W. "Fermat's Problem." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/FermatsProblem.html

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