The ratio of the area of a square to that of the square drawn on its diagonal is :
1 : 1
1 : 2
1 : 3
1 : 4
Correct Option: B
Using Rule 10, Let the side of square be a units. Area of this square = a² The diagonal of square = √2a ∴ Area of square = 2a² ∴ Required ratio = a² : 2a² = 1 : 2
