Ask Question
28 November, 23:20

The area of a circle is 49 pi m2 what is the radius?

0
Answers (1)
  1. 29 November, 00:55
    0
    So area is equal to pi (r) ^2. Plug the number into A and solve for r

    49 (pi) = pi) (r) ^2

    Divide out the pi and you get r^2=49

    Find the square root of 49 which would give you + - 7. It's important to remember 7 is both positive and negative
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The area of a circle is 49 pi m2 what is the radius? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers