Which of the following uses the correct formula to find the approximate circumference of a circle that has a radius of 12? Use 3.14 for n and express your answer to the hundredths place.
(1 point)
• 18.84
• 452.16
• 37.68
• 75.36
The correct formula to find the circumference of a circle is C = 2πr, where r is the radius of the circle.
Given that the radius is 12, then the correct formula would be C = 2 * 3.14 * 12 = 75.36
Therefore, the correct answer is 75.36.