Question

1.5 metre wide footpath runs all along the fence outside a rectangular park 30 m long and 25 metre wide

Answer 1

Step-by-step explanation:

The length of park= 40 m

The breadth of the park= 30m

The length of outer rectangle(path and park)=40+1.5+1.5=43m

The breadth of outer rectangle=30+1.5+1.5=33m

The perimeter of the fence=2(40+30)=2*70m=140m

THe area of outer rectangle=43m * 33m=1419 m2

the area of the park= 40m * 30m= 1200m2

The area of the path= 1419-1200

219 m2

Answer 2

Step-by-step explanation:

1.5 metre wide footpath runs all around at a rectangular park by 60 m long at the rate of perimeter.