Outer dimension of a closed wooden box are 42 cm into 30 cm into 27 cm if the box is made of wood 1 cm thick determine the capacity of the box
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Step-by-step explanation:
outer dimensions...
length:42cm,breath:30cm,height:27cm
volume= 42*30*27=34020 cm
inner dimensions.
length:(42-2*1)cm=40 cm breadth:( 30-2*1)cm=28cm
height: ( 27-2*1)cm=25cm
volume =40*28*25=28000cm
capacity of box=(28000+34020)cm= 62020cm.....answer
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