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Napoleon Crossdifference


The Napoleon crossdifference is the crossdifference of the Napoleon points. It has triangle center function

 alpha_(1510)=((b^2-c^2)[2cos(2A)-1])/a

and is Kimberling center X_(1510).


See also

Crossdifference, First Napoleon Point, Napoleon Points, Second Napoleon Point

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References

Kimberling, C. "Encyclopedia of Triangle Centers: X(1510)=Napoleon Crossdifference." http://faculty.evansville.edu/ck6/encyclopedia/ETC.html#X1510.

Referenced on Wolfram|Alpha

Napoleon Crossdifference

Cite this as:

Weisstein, Eric W. "Napoleon Crossdifference." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/NapoleonCrossdifference.html

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