Question

the area of a rectangular Garden is 276 3.12 metre square find the perimeter of the garden the length of the garden is twice its breadth​

Answer 1

Step-by-step explanation:

Let the breath of garden be=x

length of garden=2x

Area of garden=2763.12

Length×breadth=2763.12

2x×x=2763.12

2x^2=2763.12

x^2 =1381.56

x=37.16 m

Breadth=37.16

Length=2x=2×=74.32

Perimeter of garden=2(l+b)

=2(74.32+37.16)

=2×111. 48

=222.96 m