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Fermat's Right Triangle Theorem


The area of a rational right triangle cannot be a square number. This statement is equivalent to "a congruum cannot be a square number."


See also

Congruum, Rational Triangle, Right Triangle, Square Number

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Cite this as:

Weisstein, Eric W. "Fermat's Right Triangle Theorem." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/FermatsRightTriangleTheorem.html

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