Question 942481
Perimeter of each same as  perimeter of square P=4S where S=side
P=4S=4(72)=288 m
Area of square= s x s=72 m x 72 m=5184 sq m
for rectangle P=2L+2W so P-2L=2W and W=1/2(P-2L)
width of rectangle=W =1/2(P-2L)... P is same as square=288m and L=80 m (given)
W=1/2(288-2(80))=1/2(128)=64 m
Area of rectangle  A=L x W=80 m x 64 m= 5120 sq m
Area of square is larger by (5184 sq m - 5120 sq mm) = 64 sq m