Question

A rectangular garden has an area of 16428m². if its length is thrice it's width. find perimeter of the garden.​

Answer 1

Step-by-step explanation:

Let breadth be=x

Then,length=3x

area of rectangular garden =16428msquare

a/q

=>16428=3x×x

=>16428÷3=x square

=>5476=x square

=>74=x

Thus breadth=74

length =74×3=222

Perimeter of the garden =2 (l+b)

=2 (222+74)

=2×296

=592