Answered: Let I be the moment of inertia of a… | bartleby

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Let I be the moment of inertia of a uniform square plate about
an axis AB that passes through its centre and is parallel to two
of its sides. CD is a line in the plane of the plate that passes
through the centre of the plate and makes an angle 0 with AB.
The moment of inertia of the plate about the axis CD is then
equal to
(a) I
(c) I cos² 0
2
(b) I sin ²0
(d) I cos² (0/2)

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