2 A square of diagonal 8 cm is inscribed in a circle. Find the area of

1.	2 A square of diagonal 8 cm is inscribed in a circle. Find the area of the region lying outsidethe circle and inside the square
Answer» Given,The diagonal of square=8 cm We have to find the area of region lying outside the circle and inside the square.We know that diagonal of square =side√2 Thus side√2=8 cm Therefore side = 8/ root 2 = 5.65 cm The radius of circle = 5.65/2 = 2.825 cm Thus required area = side² -radius² = 31.9225-25.0718 = 6.85 cm what is the meaning of region lying outside the circle and inside the square

2 A square of diagonal 8 cm is inscribed in a circle. Find the area of the region lying outsidethe circle and inside the square

Answer»

Given,The diagonal of square=8 cm

We have to find the area of region lying outside the circle and inside the square.We know that diagonal of square =side*√2

Thus side*√2=8 cm

Therefore side = 8/ root 2 = 5.65 cm

The radius of circle = 5.65/2 = 2.825 cm

Thus required area = side² -radius² = 31.9225-25.0718 = 6.85 cm

what is the meaning of region lying outside the circle and inside the square