@options;

@figure;
  A = point( 2 , 3.5 );
  B = point( -1 , 3.5 );
  varsi y =[AB<3,"noir-3","vert-1"] { vert-1 };
  varsi z =[AB<3,"rouge-3-v","i"] { i };
  C = point( 3 , 0.5 )  {$z$ , rouge , 3 , car+1 , gras , i };
  D = point( 2 , -2 )  {$y$ , vert };
  E = point( -4 , -1 )  {$y$ , vert };
  cediaDE = cercledia( D , E )  {$y$ , vert };

@config;
actualisationcontinue=oui;