input geom2d; beginfig(1); gddPointeType:="croix"; A = Point(1,1); pointe A avecCrayon(1,green); B = Point(4,4); CA = CercleD(A,1); trace CA; CB = CercleD(B,2); trace CB; %C = IntersectionCercles(CA,CA); %trace C; D = Point(2,3); E = Point(4,-1); DE = Droite(D,E); trace DE; %C = IntersectionDroiteCercle(DE,CA,1); %pointe C; endfig; end.