Question

Find the area of the circle in which a square of area 64 cm2 is inscribed

Answer 1

Answer:

area of the circle =100.48cm square

Explanation:

Area of the square =64cm square

So the side of this square =√64=8cm

And the diagonal of this square =side√2=8√2

Given that the square is inscribed inside the circle , the diagonal of this square =

the diameter (d)of the circle.

8√2=d

So, the radius , r=4√2

Now , the area of the circle

=π(r)square

=3.14×(4√2) square

=3.14×16×2

=100.48cm square

Answer 2

see in the attachment below