Question

The area of a square field is 900 m^2 Find its perimeter.​

Answer 1

Answer:

$\sf \: area \: of \: square \: = 900 {m}^{2} \\ \sf \: {(side)}^{2} = \sqrt{900} \\ \sf \: side = 30m \\ \\ \sf \: \: perimeter = 4 \times side \\ \sf \: = 4 \times 30m \ \\ \sf \: = 120m$

hope it helps you dear...