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)

Didn't find the answer you were looking for?