الى Mr.Ahmad وامثالة ""واجب Lab4""

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صراحة ما عرفة احل واجب lab4 واتمنى مساعدتكم ...

وهذا السؤال:

Write a program using two functions, one to calculate the Circumference and the another to calculate Area of a rectangular


Hint:
i. Circumference = (a + b) * 2
ii. Area = a * b