package Chapter10;

public class Rectangle extends GeometricObject {
 private double width;
 private double height;

 public Rectangle() {
 }

 public Rectangle(double width, double height) {
 this.width = width;
 this.height = height;
 }

 /** Return width */
 public double getWidth() {
 return width;
 }

 /** Set a new width */
 public void setWidth(double width) {
 this.width = width;
 }

 /** Return height */
 public double getHeight() {
 return height;
 }

 /** Set a new height */
 public void setHeight(double height) {
 this.height = height;
 }

 /** Return area */
 public double getArea() {
 return width * height;
 }

 /** Return perimeter */
 public double getPerimeter() {
 return 2 * (width + height);
 }
}