input geometriesyr16 figure(0,0,8u,8u); pair E,A,B,D,C; E=u*(4,4); path cc; cc=cercles(E,3u); A=pointarc(cc,240); D=symetrie(A,E); B=rotation(A,E,30); C=pointarc(cc,170); trace cc; trace polygone(A,B,D); trace segment(E,B); trace Codeangle(A,E,B,0,""); nomme.urt(D); nomme.lrt(B); nomme.llft(A); nomme.rt(E); label.ulft(btex (C) etex,C); fin; %prologues:=2; figureespace(-10u,-10u,10u,10u); Initialisation(5,30,20,500); color S,A,B,C,A',C',B'; B=(0,0,0); C-B=(0.5,0,0); A-B=(0,1.2,0); S-B=(0,0,0.75); B'=iso(S,B); A'=iso(S,A); C'=iso(S,C); NbS:=4; Sommet1:=S; Sommet2:=B; Sommet3:=C; Sommet4:=A; NF:=4; Fc[100]:=3;Fc[101]:=1;Fc[102]:=2;Fc[103]:=3; Fc[200]:=3;Fc[201]:=1;Fc[202]:=4;Fc[203]:=2; Fc[300]:=3;Fc[301]:=2;Fc[302]:=4;Fc[303]:=3; Fc[400]:=3;Fc[401]:=1;Fc[402]:=3;Fc[403]:=4; DessineObjet; trace segment(A',C'); trace chemin(C',B',A') dashed evenly; nomme.top(S); nomme.rt(A); nomme.llft(C); nomme.urt(B); nomme.lft(C'); nomme.urt(A'); nomme.urt(B'); finespace; end