Question

Find the area of square park whose perimeter is 320 m​

Answer 1

Answer:

perimeter= 320

perimeter of square = 4a=320

4a=320

a=320/4

a=80

area of square =a square

a=80

a square= (80)square=6400

Answer 2

Your answer :-
Perimeter of the square park = 320m
Perimeter of the square park= 4 x s
4xs =320
S= 320/4
Therefore S= 80m
Area of the square park = s x s
= 80 x80
= 6400 sqम