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vlada-n [284]
2 years ago
8

The radius R of a sphere is 9.8 cm. Calculate the sphere's surface area A.

Mathematics
1 answer:
Maurinko [17]2 years ago
7 0

Answer:

30.772 kdmplkajdmk jal,fkgfgdffghkmfdghkmdjghmkdj

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