Question: 2. [15 marks] Suppose you need to design classes for three dimensional geometric +isFilled boolean and volume. Define a subclass Sphere with compare Too E);

2. [15 marks] Suppose you need to design classes for three

2. [15 marks] Suppose you need to design classes for three dimensional geometric +isFilled boolean and volume. Define a subclass Sphere with compare Too E); int #getArea( double igetVolume/double all attributes and methods described in the UML diagrams below. _Implement the abstract methods getAreaO, getVolume and compareToo inside the Sphere subclass. Sphere Volumes of two Sphere objects are -radius:double compared in compareToo method. Also, +Sphere(radius double, filled boolean) override the toString inside Sphere to show +oStringi String all the attributes of superclass and subclass. Formula: Surface area of Sphere = 4 * PI * radius * radius, volume of Sphere = (4/3) * PI * Tadius * radius * radius

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