Question

Perimeter of square field =520m lenght= what

Answer 1

Perimeter=520m

Perimeter=2(l+b)

Here in this case Length= Breadth

So,

Let the length be x

According to the question

=>2(x+x)=520

=>2(2x)=520

=>4x=520

=>x=520/4

=>x=130

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Answer 2

Answer: Perimeter= 520 m

Length of side= Perimeter÷4

= 520÷4

= 130 m