Ask Question
4 September, 18:28

What is the radius of a circle with a circumference measuring 24 pie cm?

+5
Answers (1)
  1. 4 September, 18:33
    0
    By the way, it's pi, not pie. just wanted you to know as you may lose marks in tests for spelling (but i may be wrong)

    we know circumference is pi multiplied by the diameter.

    the diameter is 2x the radius

    we can re-arrange the first fact to get:

    diameter (or 2x radius) = circumference divided by pi.

    since the circumference is 24pi we can cancel off pi from the circumference (24pi) and pi.

    now we have the diameter = 24

    since the diameter is 2x the radius you divide both sides by 2 and get:

    radius=12cm
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the radius of a circle with a circumference measuring 24 pie cm? ...” 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