IBPS PO Mains 2018 Paper for online practice

My school playground is rectangular in shape and just inside a rectangular field. Width of the path is 3 cm. If length of park is decreased by 6 cm then it becomes a square. Area of the rectangle is 2

1

4

times the area of the path.
From the above given information which of the following can be found out.
(i) Area of path
(ii) Length of the park
(iii) Sum of perimeter of the rectangular park and perimeter
of the path (both external and internal perimeter)