Mathematics, 05.09.2020 04:01 kahmir15

Sphere 1 has surface area A1 and volume V1, and sphere 2 has surface area A2 and volume V2. If the radius of sphere 2 is three times the radius of sphere 1, what is the ratio A2/A1 of the areas? What is the ratio V2/V1 of the volumes?

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Sphere 1 has surface area A1 and volume V1, and sphere 2 has surface area A2 and volume V2. If the r...

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