Find the circumference of a circle with a diameter of 8.5 inches. (Use 3.141 point for n)

Question

C = 2pi*i

or

iota' = pi*I

13.8 inches

26.7 inches

60.8 inches

243.2 inches

Answer 1

C = 2 * 3.141 * 8.5 = 53.42 inches

So, the circumference of a circle with a diameter of 8.5 inches is approximately 53.42 inches.