Question

The length of a rectangle is 9 ft and width is 7 ft. Find its perimeter and area​

Answer 1

• Perimeter of rectangle = 32 feet
• Area of rectangle = 56 ft²

Explanation:

Given :-

• Length of rectangle = 9 feet
• Width of the rectangle = 7 feet

To Find :-

• Perimeter and area

Solution :-

We know that,

• Perimeter of rectangle = 2(L + W)

Substituting the values, we get:

↠ Perimeter = 2(9 + 7)

↠ Perimeter = 2(16)

↠ Perimeter = 32 feet

Now,

• Area of rectangle = Length × Width

Substituting the values, we get:

↠ Area = 9 × 7

↠ Area = 56 ft²

Hence,

• Perimeter of rectangle = 32 feet
• Area of rectangle = 56 ft²