. A rectangle whose sides 4cm and 3cm is inscribed in a circle. Then the area enclosed between the circle and the rectangle is (use `pi`=3.14)

A rectangle of sides a and b is inscribed in a circle.Then its radius is

A reactangle with one side 4 cm is inscribed in a circle of radius 2.5 cm. Find the area of the rectangle

A reactangle with one side 4 cm is inscribed in a circle of radius 2.5 cm. Find the area of the rectangle

A circle is inscribed in a square of side 14 cm. Find the area enclosed between the square and the circle.

A rectangle with one side of length 4 cm. is inscribed in a circle of diameter 5 cm. Find, the area of the rectangle.

A square of side 3 cm is inscribed in a circle. Find the area of the shaded portion.

A triangle with sides 13cm,14cm and 15cm is inscribed in a circle.The radius of the circle is (a) 2cm (b) 3cm (c) 4cm (d) 8.125cm

A circle has been drawn around a rectangle of sides 6cm and 8cm, then find the area of the region inside the circle and outside the rectangle.

The sides of a rectangle are 8 cm and 6 cm. The corners of the rectangle lie on a circle. Find the area of the circle without the rectangle. (a) 30.6 cm2 (b) 39 cm2 (c) 42.4 cm2 (d) 65.3 cm2

A regular hexagon is inscribed in a circle of radius 14 cm. Find the area of the region between the circle and the hexagon. (pi = 22/7 , sqrt(3) = 1.732)