Question

A square ABCD is inscribed in a circle of radius 'r'. The Area of the Square in square units is​

Answer 1

Answer:

Let the diameter of the square be d and having circumscribed circle of radius r. We know that if a circle circumscribes a square, then the diameter of the circle is equal to the diagonal of the square. Hence, the area of the square ABCD is 2r2 sq units.

Answer 2

αиѕωєя

• the area of a square is (side)² and BD is one of the sides, so the area is 2R².