what is the approximate circumference of a circle that has the radius of 63?
The circumference of a circle is given by the formula C = 2πr, where r is the radius of the circle.
So, for a circle with a radius of 63, the circumference would be:
C = 2π(63) = 126π
Using the approximate value of π as 3.14, the circumference would be:
C ≈ 126 * 3.14 ≈ 395.64
Therefore, the approximate circumference of a circle with a radius of 63 is 395.64.