You have a base class called Shape such as: #include #include using namespace std; class Shape { protected: int sidel, side2; public: Shape (int a, int b) { sidel = a, side2 = b; } void set_values...

You have a base class called Shape such as: #include #include using namespace std; class Shape { protected: int sidel, side2; public: Shape (int a, int b) { sidel = a, side2 = b; } void set_values (int a, int b){ sidel = a; side2 - b;} }; Solve the following items: 1- Derive the Rectangle and Square classes from base class. 2- Calculate area for each one. 3- Display all results using virtual function called showResults(). 4- What is the type of the inheritance used in the program. 5- Test all the functions in your program by implementing them. Hint: - Add any functions or data you need that are suitable for your code.

Extracted text: Q3) You have a base class called Shape such as: #include #include using namespace std; class Shape { protected: int side1, side2; public: Shape (int a, int b) { sidel = a, side2 = b; } void set_values (int a, int b){ sidel = a; side2 = b;} }; Solve the following items: 1- Derive the Rectangle and Square classes from base class. 2- Calculate area for each one. 3- Display all results using virtual function called showResults(). 4- What is the type of the inheritance used in the program. 5- Test all the functions in your program by implementing them. Hint: - Add any functions or data you need that are suitable for your code.