% 1. Definition of characteristic points \figinit{0.85pt} \figpt 1:(80, 120) \figpt 2:(-10, -10) \figpt 3:(250, 50) \figptbary 5:$G$[1,2,3 ; 1,1,1] \figptincenter 6:$\Omega_i$[1,2,3] \figptcircumcenter 7:$\Omega_c$[1,2,3] \figptorthocenter 8:$O$[1,2,3] \figptbary10:[7,8;-11,1]\figptbary11:[7,8;1,-11] % Euler's line % 2. Creation of the graphical file \figdrawbegin{} \figdrawline[1,2,3,1]\figdrawline[10,11] \figdrawend % 3. Writing text on the figure \figvisu{\figBoxA}{\bf Euler's line in a triangle}{ \figwritenw 1:(2)\figwritew 2:(2)\figwritee 3:(2) \figset write(mark={$\times$}) \figwritee 5,8:(4)\figwritew 6,7:(4) } \centerline{\box\figBoxA}