Question

One side with 60cm and one rectangular field with length 80cm have the same perimeter . Which field has a larger area ?​

Answer 1

Answer:

this is your answer

hope you have understand

Answer 2

Answer:

to find square peremeter=side x 4=60 x4=240cm

to find rectangle perimeter =perimeter of square=2(l+b)

=240cm=2(80+y)=120cm=80+y=120-80=40cm

therefore y=40CM

square area=side x side60 x 60=3600cm

rectangle area= length x breath=80 x 40=3200cm

i.e. square have larger area