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3 years ago

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The mean radius of earth is 6,371.0 kilometers and the mean radius of Earth's Moon is 1,737.5 kilometers.What is the approximate

difference in the mean circumference,in kilometers, of earth and Earth's moon? Round your answer to the nearest tenth of a kilometer.

1 answer:

Dmitrij [34]3 years ago

4 0

D≈2π(6371-1737.5)

d≈9267π

d≈29113.1km (to nearest tenth of a kilometer)

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