Given:
Ths length of the rectangle B is, l = 8 cm.
The breadth of the rectnagle is, b = 1 cm.
The objective is to find the Perimeter and Area of the rectangle B.
The perimeter of the rectangle B can be calculated as,
The area of the rectangle B can be calculated as,
Hence, the perimeter of the reaaaaacngle is, 18 cm and the area of the rectangle is 8 square centimeters.