Ask Question
30 August, 11:10

If the circumference of a circle measures 25.12cm, what is the area of the circle in terms of pi?

+4
Answers (1)
  1. 30 August, 14:11
    0
    Step-by-step explanation:

    The formula for circumfrance is 2 * (pi) * R and the formula for area is (pi) * R^2 or (pi) R-squared.

    Circumfrance is 25.12 so ...

    25.12 = 2 * (pi) R ... you want to find R because you need it to find the area

    R is about 4; it is 3.99797.

    You use the R that you goot from cirdumfrance to find area.

    Area = (pi) (4) ^2 = 50. 265

    or is you prefer a more precise answer, Area = 50.2145
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “If the circumference of a circle measures 25.12cm, what is the area of the circle in terms of pi? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers