What is the approximate circumference of a circle that has a radius of 63? Use 3.14 for π and express your answer to the hundredths place.?
The circumference of a circle is calculated using the formula: C = 2πr, where r is the radius of the circle.
Given that the radius is 63 and using the value of π as 3.14, we can calculate the circumference as follows:
C = 2 * 3.14 * 63
C ≈ 395.64
Therefore, the approximate circumference of a circle with a radius of 63 is 395.64 units.