Question

the breadth of rectangle is two tines its length if the area of rectangle is 200m.sq find its perimeter​

Answer 1

Step-by-step explanation:

let tle length be x

bread=2x

area of given rectangle=200m²of rectangle=length×breadth

200=x*2x

200=2x²

x²=200/2

x²=100

x=√100

x=10

2x=20