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Mathematics, 03.08.2019 10:40 glogang6670

If a sphere's surface area is doubled, what is the corresponding change in radius? a. the radius is increased to be 4 times the original size. b. the radius is increased to be times the original size. c. the radius is increased to be 2 times the original size. d. the radius is increased to be 8 times the original size.

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