3.14*202
A circle with a radius of 11m has an area of ~380.13 m2
A circle with a radius of 8 meters has an area of 201.06 square meters.
A circle with a radius of 14.37 meters has an area of 648.73 square meters.
A circle with a radius of 1.4 meters has an area of 6.16 square meters.
If i remember the 'ol math class circle area is equal to radius squared times pi so 20x20x3.14 = 1256 meters squared
Area of a circle: pi times radius squared
The radius of the area will be 1.59 m
Using 3.14 as Pi the area of circle is: 153.86
3.93178554
Area = Pi*r*r3.14*20*20=1256 aboutC=2*pi*r2*3.14*20=125.6 about
radius = 20/2*pi = 3.183098862 m
1,521 square m