2*pi*8.2 measured in linear units
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pi*82 = 64*pi or 201.0619298 square units.
Area of the circle in square inches = pi*82
A = pi r2 A = 3.14 x 82 A = approximately 200.96 square units
radius*82*pi/180 units. radius*82*pi/180 units. radius*82*pi/180 units. radius*82*pi/180 units.
The radius of the circle is half of the diameter, so it is 4 meters. To find the area of the circle, we can use the formula A = πr^2. Substituting the value of the radius, the area of the circle is therefore A = 3.14 * (4)^2 = 3.14 * 16 = 50.24 square meters.