Question: The Rectangle class of the standard Java library does not supply a method to compute the area or the perimeter of a rectangle. Provide a

The Rectangle class of the standard Java library does not supply a method to compute the area or the perimeter of a rectangle. Provide a subclass BetterRectangle of the Rectangle class that has getPerimeter and getArea methods. Do not add any instance variables. In the constructor, call the setLocation and setSize methods of the Rectangle class. Provide a program that tests the methods that you supplied.

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Java Source Code RectangleCheckerJava Scannerclassimport importjavautil TotesttheBetterRectanglemethodsdefinetheRectangleCheckerclass publicclassRectangleChecker main method public static void mainStr... View full answer

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