Question

the area of a square field is 441m2 find its perimeter

Answer 1

Hey friend..!! here's your answer
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Area of square = 441 m^2

Area of square =
${(side)}^{2}$


${(side)}^{2} = 441 {m}^{2} \\ \\ side \: = \sqrt{441 {m}^{2} } \\ \\ side = 21m$

We know that ,

Perimeter of Square = 4 × side

= (4 × 21 ) m

= 84 m

So that the perimeter of square is 84 m

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#Hope its help