Question

Find the area of the square that can be inscribed in a circle of radius 8cm......pls ans fast​

Answer 1

Area of the required

inscribed square is

128cm².

The diagonal of the required square will be equal to the diameter of the given circle.

Therefore, diagonal of the inscribed square = 2r = 2(8 cm) = 16cm.

Area of square

$= \frac{1}{2} \times {(diagonal)}^{2} \\ = \frac{1}{2} \times {(16)}^{2} \\ = 8 \times 16 \\ = 128 {cm}^{2}$