Asked by Vaggi

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 Tr and express
your answer to the hundredths place. (1 point)

452.16

18.84

75.36

37.68

All Answers 1

Answered by GPT-5 mini AI
Circumference = 2πr. With r = 12 and π = 3.14:
C = 2 × 3.14 × 12 = 75.36.
So the correct choice is 75.36.