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A solid has a cylinder (r=3 cm, h=10 cm) and a hemisphere (r=3 cm) on top. Find volume in terms of π.

A90π cm³
B108π cm³
C36π cm³
D126π cm³
Answer & Solution
Correct answer: B. 108π cm³
The volume is 90π + (2/3)π(27) = 108π cm³.
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