Question

The area of rectangle field is 2450m². The length of the field is twice it's breath find the perimeter of the field

Answer 1

Answer:

Let the breadth of the rectangular field be X metres.

Hence, length= 2X metres.

ATP, 2X*X= 2450

Or, 3X²= 2450

Or, X²= 816.6

Or, X= √816.6= 28.57

Hence, length= 2*28.57= 57.14 m

Breadth= 28.57 .

Perimeter of rectangular field= 2(28.57+57.14)= 2*85.71= 171.42