Area of Square

Find the ratio of the areas of squares circumscribed about and inscribed in the same circle.

Area of a square.

Area of a square=______.

(ii) Perimeter and area of a square

If the area of a square inscribed in a semicircle is 2cm^(2), thenthe area of the square inscribed in a full circle of the sameradius is

The area of a square is thrice the area or a rectangle. If the area of the square is 225 cm and the length of the rectangle is 15 cm. what is the difference between the breadth of the rectangle. and the side of the square ?

The area of a square is 256cm^(2) . The perimeter of the square is

Area of a square is doubled if the side of the square is doubled.