Find the area of a circle given C=4*3.14. Give your answer in terms of pi.
To find the area of a circle when given the circumference, we can use the formula A = (C^2) / (4*pi), where A is the area and C is the circumference.
Given C = 4 * 3.14, we can plug this value into the formula:
A = (4 * 3.14)^2 / (4 * pi)
A = (12.56)^2 / (4 * pi)
A = 157.7536 / (4 * pi)
A = 39.4384 / pi
Therefore, the area of the circle is 39.4384/pi.