The moment of inertia of a square cross-section of side 'b' about its

1.	The moment of inertia of a square cross-section of side 'b' about its diagonal is
A.	b4/3
B.	b4/6
C.	b4/8
D.	b4/12
Answer» E.

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The moment of inertia of a square cross-section of side 'b' about its diagonal is

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