The area of a circle is Pi * r^2
The area in question is 2826
Therefore r^2 = 2826/Pi
Taking Pi to be 3.14159 (and using a calculator)
r^2 =
square root of 899.545 = 29.99
(probably intended to be 30 with rounding errors)
The area of a circle is Pi * r^2
The area in question is 2826
Therefore r^2 = 2826/Pi
Taking Pi to be 3.14159 (and using a calculator)
r^2 =
square root of 899.545 = 29.99
(probably intended to be 30 with rounding errors)
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