Math, asked by usah6760, 3 months ago

4. A closed box made of wood which is 3 cm thick.
Its external length, breadth and height are 56 cm,
39 cm and 30 cm, respectively. Find the capacity
of the box. Also, find the volume of wood used to
make the box.​

Answers

Answered by sivakamivs
2

Step-by-step explanation:

internal

length=53cm

breadth=36cm

height=27cm

capacity of the box=volume of cuboid

=l×b×h

=53×36×27

=51516cm²

external

length=56

breadth=39

height=30

volume = lbh

= 65520cm²

volume of the wood=65520-51616

=14004cm²

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