Question

31) A square and a rectangular field with measurements as
given in the figures have the same perimeter which
field has a larger area?

square = side 60 m
rectangleb= length 80 m
breadth x m
​

Answer 1

Answer:

perimeter of square = 4×60= 240

perimeter of rectangle =2(80+x)=240

160+2x =240

x=40

Area of square =60×60=3600

Area of rectangle=80×40=3200

Square has larger area