Find the area of a square, the length of whose diagonal is `8sqrt2` m.

Find the area of a square, the length of whose diagonal is 64 cm.

Find the area of the square, the length of whose diagonal is(i) 72 cm, (ii) 2.4 m.

Find the area of a square,one of whose diagonals is 3.8m long.

Find the area of a sqaure whose diagonal is 5sqrt(2)cm .

Find the area and perimeter of a square plot of land whose diagonal is 24 m long ,. ["take " sqrt(2) = 1.41.]

The area of a square is 784 m^(2) , find the length of the diagonal.

Find the side and perimeter of a square whose diagonal is 13 sqrt(2) cm .

Find the area of a square each of whose sides measures 8.5 m.

The circumference of a circle is equal to the perimeter of a square. If the length of the diagonal of the square is 11sqrt(2) cm , then what is the area of the circle ?