1 answer
(click or scroll down)
The correct formula to find the circumference of a circle with a radius of 450 is:
C = 2 * π * r
C = 2 * 3.14 * 450
C = 2 * 3.14 * 450
C = 2 * 3.14 * 450
C = 2 * 3.14 * 450
C ≈ 2826.0
Therefore, the correct answer is:
B. 2 * 3.14 * 450