Ask Question
26 April, 16:52

What is a reasonable estimate for the circumference of a circle with a radius of 12 inches? A. C≈36in. B. C≈72in. C. C≈144in. D. C≈432in.

+5
Answers (1)
  1. 26 April, 17:01
    0
    B. C≈72in

    Step-by-step explanation:

    Circumference = pi * d

    Where d is the diameter

    d = 2*radius

    d = 2 * 12

    d = 24

    C = pi*24

    Let pi be approximated by 3.

    C ≈ 3.*24

    C ≈ 72
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is a reasonable estimate for the circumference of a circle with a radius of 12 inches? A. C≈36in. B. C≈72in. C. C≈144in. D. C≈432in. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers