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Answer:
144 cm^3
Step-by-step explanation:
If the radius of the solid hemisphere be r cm,
then total surface area = 3πr2
=> 3πr2 = 108 π
=> r2 = 1083 = 36
=> r = 36‾‾‾√ = 6 cm
Volume of the hemisphere
= 23 π r3
= 23 π x 6 x 6 x 6
= 144 π cubic cm
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