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Akshay Kalra

· started a discussion

· 1 Months ago

inner hemisphere area is not taken in problem

Question:

A hemispherical depression is cut-out from one face of the cubical wooden block such that the diameter l of the hemisphere is equal to the edge of the cube. Determine the surface area of the remaining solid.

Options:
A)

  

B)

  

C)

  

D)

  

Solution:

Ans: (a)

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