Level:
Project ID:
1103077210
Accepted:
1
Clonable:
0
Easy:
0
The picture shows a roundabout with the radius of \( 6\,\mathrm{m} \). Inside the roundabout there is a flower bed, which has the shape of an equilateral triangle inscribed in it. The remaining part inside the roundabout is the lawn. Calculate the area of the lawn.
\( 66.33\,\mathrm{cm}^2 \)
\( 46.77\,\mathrm{cm}^2 \)
\( 113.10\,\mathrm{cm}^2 \)
\( 24.66\,\mathrm{cm}^2 \)