(() Given points A, B, C of acute triangle ABC, construct the orthic triangle, with hidden orthocenter of original triangle dmw f99_L { o{9 g9 9 g9{ o{{ o{A L <7I<G+ 7I Xa|jG+t0PAn\( Bt\k( fp/\ d2T{ Hu** *ClP=n,3$4 '4\  m*TxeskJet 710C:$DT*n,DP? +$EE\WRITEUP5\MEDTRIH.gsst15.gssOtRLo" & b b P V : i> 9B F N 6 Z iJ ^ f v % 2 $Fet 710C:d,,Tp5? ~ocenter dmw f99  qE\WRITEUP5\Incen.gss  r* *