package shapes; public class WhiteSpace { public static void main(String[] args) { double edgelength=16.0; double dot_diameter=(edgelength/6); SSquare dieface= new SSquare(edgelength); double areaofcube= 6*dieface.area(); SCircle diedot= new SCircle(dot_diameter/2); double areaofcircle= 21*diedot.area(); double totalwhitespace= areaofcube-areaofcircle; System.out.println("the area of white space is:"+ totalwhitespace); } }