Answer:
The Area of shaded region is 37.68 ft²
Explanation:
Given figure is the circle with sector subtending angle
The angle subtending by sector = 120°
And the radius of circle is 6 ft
Now, The area of circle subtending angle at the centre of circle =
Where r is the radius of circle
or, =
Or , =

∴ Area = 37.68 ft²
Hence The Area of shaded region is 37.68 ft² Answer