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2006-08-26 20:49 Booyabazooka 402×291× (10588 bytes) Vector verson of [[:Image:Pappushexagon.jpg]] Figure for Pappus's hexagon theorem. Hexagon XbCYcB whose sides are formed by the lines Ab-bC-Ca-aB-Bc-cA. If lines Xb,BC,&cY are concurrent and if lines BX,cb,&YC are concurrent, then lines Bc,XY,&bC must a