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The Russian ruble coin has a radius of 10.25 mm. What is the circumference in terms of pi ? The answer is 20.5 Pi
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Nov 7, 2018
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The Russian ruble coin has a radius of 10.25 mm. What is the circumference in terms of pi ?
The answer is 20.5 Pi
Mathematics
middle-school
Jake Freelander
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The answer should be 64.4, 20.5 is the diameter, you need to multiply the diameter times pi.
MefiX
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Nov 9, 2018
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Answer:
D
is the answer.
Explanation:
5mc
10mc
10.25mc
20.5mc
Yargicx
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Nov 13, 2018
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Yargicx
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