Patrick B. answered 04/24/20
Math and computer tutor/teacher
3 * circumference = 3 ( 2 * pi * R) = 6 * pi * R = 6 * pi * 30 cm = pi * 180 cm = 251 and 3/7 cm
Tracey O.
asked 04/24/20A wet bicycle tire leaves a trace of water on the floor the tire has a radius of 30cm and the bicycle wheel makes 3 full rotations before stopping
how long is the trace of water left on the floor?
Patrick B. answered 04/24/20
Math and computer tutor/teacher
3 * circumference = 3 ( 2 * pi * R) = 6 * pi * R = 6 * pi * 30 cm = pi * 180 cm = 251 and 3/7 cm
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