WorkArea.java
package shapes;
import javax.swing.SwingUtilities;
public class WorkArea {
    public static void main(String[] args) {
//Given Constants
        double deskH = 24;
        double deskW = 36;
        double bookH = 8.5;
        double bookW = 11;
        double cRadius = 1.35;
        double pRadius = 8;
        double numBooks = 2;
        double numCup = 3;
        double numCstr = numCup;
        double numPlate = 3;
//Define variables
        SRectangle desk = new SRectangle(deskH, deskW);
        SRectangle book = new SRectangle(bookH, bookW);
        SCircle cup = new SCircle(cRadius);
        SSquare Cstr = cup.circumscribingSquare();
        SCircle plate = new SCircle(pRadius);
//Area Calculations
        double totalDeskAREA = desk.area();
        double totalCstrAREA = (Cstr.area()*numCstr);
        double totalBookAREA = (book.area()*numBooks);
        double totalPlateAREA = (plate.area()*numPlate);
//Final calc and Print
        int FNLarea = ((int)totalDeskAREA - ((int)totalBookAREA + (int)totalCstrAREA + (int)totalPlateAREA));
        System.out.println("Area remaining on the messy desk = " + FNLarea + " Square Inches");
    }
}