Math, asked by harshimithu, 11 months ago

Find the curved surface area of hemisphere of radius 5.25 cm.

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prachi5652: I am studying in 9tn class and this is in my chapter
prachi5652: so how this formula is wrong
prachi5652: if there is another formula of CSA of hemisphere then plzzzz tell me
prachi5652: it is written that the CSA formula of hemisphere is 3πrl^sq
prachi5652: okk

Answers

Answered by Srishma
4
taking pi as 3.14
u get this answer

hope this helps you
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