Question

Finding volume of hemisphere with radius 7 cm

Answer 1

volume of hemisphere=2/3πr³
=2/3×23/7×(7)³
=718.66 cm

Answer 2

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Here is your answer.
Radius = 7 cm

As we know the formula
Volume of hemisphere is
$= \frac{2}{3} \times \pi \times r {}^{3} \\ = \frac{2}{3} \times \frac{22}{7} \times 7 {}^{3} \\ = \frac{2 \times 22 \times 49}{3} \\ = 718.66cm {}^{3}$

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