A closed box is made of wood which is'2cm thick . if the external dimensions of the box are 25cm,18cmand 15cm, find the following .1 capacity of the box 2 volume of wood in it 3 mass of the box if 1cm3 of wood has a mass of 10g.
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Answer:
3516cm3
Step-by-step explanation:
External and internal dimensions of the box are 25cm×18cm×15cm and 21cm×14cm×11cm
Volume of liquid =21×14×11cm3=3234cm3
Volume of the wood =(25×18×15−21×14×11)cm3=3516cm3
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