The circumference of a circle varies directly as the radius. A circle with radius 7 in
Chapter 3, Problem 27(choose chapter or problem)
The circumference of a circle varies directly as the radius. A circle with radius 7 in. has circumference 43.96 in. Find the circumference of the circle if the radius changes to 11 in.Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
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