1    package shapes;
2    
3    //This program prints the yellow area of the shapes
4    
5    public class YellowSpace {
6    
7        public static void main(String[] args) {
8    
9            SSquare bigGrey = new SSquare(400);
10   
11           double bigYellowDiagonal = bigGrey.side() - 120;
12           SSquare bigYellow = new SSquare(bigYellowDiagonal / Math.sqrt(2) );
13   
14           double smallGreyDiagonal = bigYellow.side() - 60;
15           SSquare smallGrey = new SSquare(smallGreyDiagonal / Math.sqrt(2) );
16   
17           double smallYellowDiagonal = smallGrey.side() - 30;
18           SSquare smallYellow = new SSquare(smallYellowDiagonal / Math.sqrt(2) );
19   
20           double yellowArea = bigYellow.area() - smallGrey.area() + smallYellow.area();
21   
22           System.out.println("The yellow area is: " + yellowArea);
23   
24       }
25   
26   }
27