The area of the square is 144cm. The perimeter of a rectangle is equal to the perimeter of a square. The length of a rectangle is 12 more than the breadth of a rectangle. Find the ratio between the diagonal of a square and the diagonal of a rectangle.
1
√5 : √2
2
2 : √5
3
√2 : √5
4
2 : 5
5
√5 : 2