PlanetMath: Van Aubel theorem

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Van Aubel theorem

(Theorem)

$\includegraphics{aubel}$

Then

$\begin{displaymath}\frac{CP}{PF} =\frac{CD}{DB} +\frac{CE}{EA}\end{displaymath}$

"Van Aubel theorem" is owned by drini. [ owner history (1) ]

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Attachments:: proof of Van Aubel's theorem (Proof) by mathcam
proof of Van Aubel theorem (Proof) by drini

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Cross-references: cevians, concurrent, triangle

This is version 4 of Van Aubel theorem, born on 2003-10-28, modified 2003-10-28.
Object id is 5412, canonical name is VanAubelTheorem.
Accessed 2155 times total.

Classification:

51N20 (Geometry :: Analytic and descriptive geometry :: Euclidean analytic geometry)

Pending Errata and Addenda

None.

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