**Question 1**

The area of a rectangle is 726 cm² and its breadth is 66 cm. Find the perimeter of the rectangle?

**Explanation**

Given

Area = 726 cm²

Breadth = 66 cm

Length of the rectangle

Perimeter of the rectangle = 2 x ( l + b ) cm

= 2 x ( 66 + 11 ) cm

= ( 2 x 77 ) cm

= 154 cm

Hence, the perimeter of the rectangle is 154 cm

**Question 2**

The area of a rectangle is 84 cm² and its breadth is 14 cm. Find the perimeter of the rectangle?

**Explanation**

Given

Area = 84 cm²

breadth = 14 cm

Length of the rectangle

Perimeter of the rectangle = 2 x ( l + b ) cm

= 2 x ( 14 + 6 ) cm

= ( 2 x 20 ) cm

= 40 cm

Hence, the perimeter of the rectangle is 40 cm

**Learn More…**

- Perimeter of Rectangle
- Perimeter of Square
- Perimeter of Triangle
- Perimeter of Equilateral Triangle
- Perimeter of regular pentagon
- Perimeter of regular octagon
- Perimeter of regular decagon
- Area of Rectangle
- Area of Square
- Circumference of a Circle
- Finding Diameter of a circle when circumference is given
- Finding Radius of a circle when circumference is given
- Finding Perimeter of Rectangle when Area & Length given
- Find the dimensions of a rectangle
- Find the cost of fencing of a rectangular field
- Find the cost of carpeting the room