Project 8-3: Area Calculator

Do it Java

Create an application that calculates the area of various shapes. Console Welcome to the Area Calculator

Calculate area of a circle, square, or rectangle? (c/s/r): c

Enter radius: 15

The area of the Circle you entered is 706.8583470577034

Continue? (y/n): y

Calculate area of a circle, square, or rectangle? (c/s/r): r

Enter width: 15 Enter height: 20

The area of the Rectangle you entered is 300.0

Continue? (y/n): n Specifications Create an abstract class named Shape. This class should contain an abstract method named getArea() that returns a double type. Create a class named Circle that inherits the Shape class and contains these constructors and methods: public Circle(double radius) public double getRadius() public void setRadius(double radius) public double getArea() Create a class named Square that inherits the Shape class and contains these constructors and methods: public Square(double width) public double getWidth() public void setWidth(double width) public double getArea() Create a class named Rectangle that inherits the Square class and contains these constructors and methods: public Rectangle(double width, double height) public double getHeight() public void setHeight(double height) public double getArea() Use the following formulas to calculate area: Circle: Area = radius2 * pi Square: Area = width2 Rectangle: Area = width * height