Question: 5. Given the following Interface interface Polygon { double getLength(); double getWidth(); double getArea (double length, double width); } Define a class Rectangle that implements

5. Given the following Interface interface Polygon { double getLength(); double

5. Given the following Interface interface Polygon { double getLength(); double getWidth(); double getArea (double length, double width); } Define a class Rectangle that implements Polygon Interface. (20 points)

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