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## Homework Statement

## Homework Equations

[tex]I=p\int_{0}^{0.85}r^2dV[/tex] where p is density and r is perpendicular distance from the axis of rotation.

[tex]dV=dxdydz[/tex]

## The Attempt at a Solution

I'm not sure where i'm going with this one as it seems I'll have to integrate dx*dy*dz which is kind of confusing to me.

Should I treat the door as a rod and just use dx?

Any help would be appreciated.