A kite in the shape of a square with a diagonal 32 cm attached to an equilateral triangle of the base 8 cm. Approximately how much paper has been used to make it? (Use √3 = 1.732)

The length of a plot is five times its breadth. A playground measuring 245 square metres occupies half of the total area of the plot. What is the length of the plot?

The length of a rectangular garden is 12 metres and its breadth is 5 metres. Find the length of the diagonal of a square garden having the same area as that of the rectangular garden:

A circular wire of diameter 42 cm is folded in the shape of a rectangle whose sides are in the ratio 6 : 5 . Find the area enclosed by the rectangle. (Take π = 22/7 ) 

The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is

If the diagonals of two squares are in the ratio of 2: 5, their area will be in the ratio of

The diagonal of a square A is (a+b). The diagonal of a square whose area is twice the area of square A, is

The diagonal of a square is cm. The diagonal of another square whose area is double that of the first square is :