All the vertices of a rhombus lie on a circle. Find the area of the rhombus, if area of the circle is `1256 cm^(2)` . (use `pi = 3.14`)

All the vertices of a rhombus lie on a circle. Find the area of the rhombus, if area of the circle is 2464 cm^(2) .

Find the area of a circle of radius 30 cm (use pi = 3.14)

Find the area of a circle of radius 30 cm (use pi=3.14 )

Find the area of a circle of radius 30cm (use pi=3.14)

Diameter of a circle is 14 cm ,then find the area of the circle.

A square is made inside the circle. Find the area of that portion of the circle which is not inside the square, if the radius of the circle is 10 cm. ( pi = 3.14 )

One diagonal of a rhombus is 24 cm whose side is 13 cm. Find the area of the rhombus.