If the length of the sides of the square is x+1, which of the following is the length of the diagonal of square?

If the perimeter of a square is 28, what is the length of the diagonal of the square?

The length of the diagonal of square is a cm . Which of the following represents the area of the square (in sq cm ) ?

The length of each side of a rhombus is equal to the length of the side of a square whose diagonal is 40sqrt(2) cm. If the length of the diagonals of the rhombus are in the ratio 3:4. then its area (in cm^(2) ) is

A square circumscribes a circle of radius 6cm the length of the diagonal of square is

The product of the lengths of the diagonals of a square is 50 square units. What is the length of a side of the square ?

Find the length of the diagonal of a square of side 12 cm.

A rule for finding the approximate length of diagonal of a square is to multiply the length of a side of the square by 1.414. Find the length of the diagonal when (a) The length of a side of the square is 8.3 cm. (b) The length of a side of the square is exactly 7.875 cm.