Length of a rectangular field is 6 times its breadth. If the length of the field is 120cm, find the breadth and perimeter of the field.


Given:


Length of rectangle = 120 cm


Breadth of rectangle = b


Length = 6b


Breadth = 120 / 6


= 20 cm


Perimeter = 2 × (l + b)


= 2 × (20 + 120)


= 280 cm.


43
1