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Class 10 Mathematics Medium Mcq English Medium

A cone and hemisphere share radius 10 cm; cone height is 24 cm. Find combined volume.

Question
A cone and hemisphere share radius 10 cm; cone height is 24 cm. Find combined volume.
p(2400 + 2000/3) cm3
p(2400/3 + 2000/3) cm3
p(2400/3 + 4000/3) cm3
p(240 + 200) cm3
Answer
p(2400/3 + 2000/3) cm3
Detailed Explanation
Combined volume is cone volume plus hemisphere volume: pr²h/3 + 2pr³/3. — Examisthan.com
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