Mathematics, 01.12.2020 07:00 geometryishard13

There are two solid hemispherical objects made of clay having the same shape and size. If the total surface area of one hemispherical object is 462 square cm, find the total surface area of the sphere which is formed by attaching those two hemispherical objects.

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There are two solid hemispherical objects made of clay having the same shape and size. If the total...

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