sudda val r = 150 f�rg(r�d) penUp() setPosition(0,-r) setHeading(0) penDown() cirkel(r) f�rg(gr�n) penUp() setPosition(0, r) setHeading(-45) penDown() val sida = r * math.sqrt(2) upprepa(4){ fram(sida) h�ger(90) }