We want to find the circumference of the center circle of a basketball court. We know that the radius of the center circle is 6 feet.
Remember that the circumference C of a circle with radius r is calculated using the formula below.
C=2π r
Because the radius of our circle is 6 feet, we can substitute 6 for r in the formula and then calculate C. We will use 3.14 for π. Let's do it!
The circumference of the center circle of a basketball court is approximately 37.7 feet.
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More About Circles!
Are you interested in learning more about circles? Our Mathleaks original content can teach you all about them! Check out the following resources to see real-world uses for circumference and area, how circles compare to other shapes and why, as well as some higher level topics that you can look forward to learning about in Geometry and Algebra 2.
