Create a Java program to compute the area and perimeter (sum of all sides of the object, circle's perimeter is its circumference) of any of the following shapes: Circle , Rectangle, Square and Right...


Create a Java program to compute the area and perimeter (sum of all sides of the object, circle's perimeter is its circumference) of any of the following shapes: Circle , Rectangle, Square and Right Triangle. Create 1 Java Class for each shape below without main method with the specifications given below. There should be a constructor for each shape’s Java class to set the instance variables value which is passed as argument to the constructor coming from user input.


Object: Circle
States: radius
Behaviors: computeArea() - returns the area of a circle
                                             computeCircumference()


Object: Rectangle
States: length, width
Behaviors: computeArea() - returns the area of a rectangle
                                             computePerimeter()
Object: Square
States: side
Behaviors: computeArea(), computePerimeter()


Object: RightTriangle
States: base, height
Behaviors: computeArea(), computePerimeter() -


Find first the hypotenuse which is the 3rd (longest) side using the Pythagorean formula. You may use the sqrt() method defined in Math Java class.



Jun 02, 2022
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