input geometriesyr16; figure(0,0,9u,7u); trace papiermillimetre withcolor orange; origine((5,3)); trace axes; pair A,B,C,D,E,F,G,H; A=placepoint(0.5,-2); B=placepoint(0,2.3); C=placepoint(2.5,0); D=placepoint(-2.3,0); E=placepoint(3,2.3); F=placepoint(-2.3,-1.5); G=placepoint(1.7,3); H=placepoint(-1.4,1.9); graduantx.bot; graduanty.lft; marque_p:="croix"; trace Projection(E); trace Projection(G); trace Projection(A); trace Projection(F); trace Projection(H); nomme.lrt(A); nomme.lft(B); nomme.bot(C); nomme.llft(D); nomme.rt(E); nomme.llft(F); nomme.rt(G); nomme.ulft(H); fin; end