78.53981634 meters.
A = 78.5 m2
Radius of circle: 5/2*pi m
Area of a circle: pi times radius squared
Using 3.14 as Pi the area of circle is: 153.86
The radius of 3.9 meters refers to the distance from the center of a circle or sphere to its edge. In geometric terms, if you have a circle with a radius of 3.9 m, the diameter would be twice that length, measuring 7.8 m. This radius can be used to calculate the area and circumference of the circle using the formulas: area = πr² and circumference = 2πr.
A = 78.5 m2
It is: 25*pi square m
A circle with a radius of 11m has an area of ~380.13 m2
Area of a Circle = pi* r2with r = 5 m, A = pi*(5 m)2 = pi*25 m2Using 3.1416 for pi, we get 78.54 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.
Radius of circle: 5/2*pi m
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