The volume of the hemisphere is 2425. Find its curved surface are?
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volume of hemisphere= 2/3πr³
2425= 2/3×22/7×r³
2425×3×7
..................=50925/44=1157.38cm
2×22
r³=1157.38
after this find the value of r
then,
find the CSA of hemisphere
2425= 2/3×22/7×r³
2425×3×7
..................=50925/44=1157.38cm
2×22
r³=1157.38
after this find the value of r
then,
find the CSA of hemisphere
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