Question: (b) Write a friend function to a class that will return true if a number x is a factor of a number y. (6

(b) Write a friend function to a class that will return true

(b) Write a friend function to a class that will return true if a number x is a factor of a number y. (6 Marks) (c) Write a program that defines a shape class with a constructor that gives value to width and height. Using inheritance, create two sub-classes triangle and rectangle that can calculate their corresponding areas. (5 Marks)

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