find the total surface area of a solid hemisphere of radius 7 cm
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Answered by
9
here is your answer-
TSA of hemisphere = 3πr²
= 3×22/7×49
= 462cm²
TSA of hemisphere = 3πr²
= 3×22/7×49
= 462cm²
SayanCR7:
hey its a hemisphere not cylinder duffer
ur formula is wrong
ya .......it's totally wrong
Mmm
class 10 right??
ya
right
hmm
Answered by
2
Tsa of sphere =3pie r^2
= 2.22/7.7
= 2.22/7.7
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