Question

Find the area of circle that can be inscribed in circle the area of the square is 36 cm²

Answer 1

Step-by-step explanation:

Area of square with side a is a

2

and area of circle with radius r is πr

2

.

Area of square = 36 sq units.

Hence, side =

36

=6 units.

As circle is inscribed in square, so the diameter of the circle = 6.

If the diameter of the circle is 6 then the radius of the circle is 3 as the radius is half of diameter.

Hence, the area of the circle is π(3)

2

=9π.