The area of a rectangular field is 10092 sq meter. its length is three times as its width. Find it's perimeter

Let the width be x

if width = x

length = 3x

area=10092

area=length x width

10092=3x x x

10092=3x²

10092/3=x²

3364=x²

√3364=√x²

x=58

width=58m

length=58x3

=174m

perimeter = 2 (L+W)

=2 (174+58)

=2 x 232

=464m