Question

what the area of a square Park whose perimeter is 300 m

Answer 1

P=4×side
320=4×side
side=320/4
=80 m

So area=s^2
=80×80 
=6400 cm^2

Answer 2

P=300

So,

4a=300

Hence,

a=75

Then,

Area=75×75=5625