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Water from a full cylinder r=2,h=6 cm fills a right cone r=3 cm, no loss. Cone height?

A8 cm
B12 cm
C6 cm
D4 cm
Answer & Solution
Correct answer: A. 8 cm
Equating 24π cm³ to 3πh cm³ gives a cone height of 8 cm without loss.
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