The area of a circle is 50.24 square centimeters. What is the crircle's radius?
Use $\pi \approx 3.14$ and round your answer to the nearest hundredth. centimeters
Submit
Answer
Final Answer: The radius of the circle is approximately \(\boxed{4.0}\) centimeters.
Step 1 ：The area of a circle is given by the formula \(A = \pi r^2\), where \(A\) is the area and \(r\) is the radius.
Step 2 ：We can rearrange this formula to solve for \(r\): \(r = \sqrt{\frac{A}{\pi}}\).
Step 3 ：We know that \(A = 50.24\) square centimeters and \(\pi \approx 3.14\), so we can substitute these values into the formula to find the radius.
Step 4 ：Substituting the values we get \(r = \sqrt{\frac{50.24}{3.14}}\).
Step 5 ：Solving the above expression we get \(r = 4.0\).
Step 6 ：Final Answer: The radius of the circle is approximately \(\boxed{4.0}\) centimeters.
