Question

Find the area of a square park whose perimeter is 320m.

Answer 1

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Let the side of the square park be 'a'.

Since perimeter of a square = 4a

So, we get

4a = 320

a = 320/4

a = 80m

Therefore, the area of the square park = a²

= (80m)²

= 6400m²

Answer 2

Step-by-step explanation:

primeter of square=4*side

perimeter=320m

4*side=320

Side=320/4

Side=80m

Area of square=Side^2

Area=80^2

=80*80

=6400m^2