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xxsnoopwootxx:
The largest state in the US is Alaska, covering 663,267 square miles (including water). What is the approximate radius of a sphere with the same surface area as the area of Alaska? A. 54 miles B. 117 miles C. 230 miles D. 52,781 miles
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Vocaloid:
SA = 4pi * r^2 plug in surface area and solve for r
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