Area and Perimeter of a Rectangle. All rectangles are also parallelograms, but not all parallelograms are rectangles . The perimeter P of a rectangle is given by the formula, P=2l+2w or 2(l + w), where l is the length and w is the width of the rectangle . The area A of a rectangle is given by the formula, A=l*w , where l is the length and w is the width. Input : enter length 12 enter breadth 10 Output: area is 120 perimeter is 44 Program to find area and perimeter of a rectangle. #program to print area and perimeter of rectangle. length = int(input("enter length ")) breadth = int(input("enter breadth ")) #area of rectangle = l*b area = length * breadth print("area is ",area) #perimeter of rectangle= 2(l+b) perimeter=2*(length+breadth) print("perimeter is ",perimeter) Output : enter length 12 enter breadth 10 area is 120 perimeter is 44
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