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A closed box ...

Question

A closed box is made of 2 cm thick wood with dimensions 84 cm × 75 cm × 64 cm. Find the volume of the wood required to make the box.

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Solution

volume of wood=847564 =403200cm3 dimensions of inner wood because to calculate the volume of wood requried we have to subyract the inner dimensions from outer dimensions. thickness of wood=2 inner dimension= 84-275-264-2 =827364 =371123cm3 volume of wood=403200-371123 =32077cm3

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