Question

A box with lid is made up of wood which is 1.8 cm thick. Its external dimensions are 60 cm x 40 cm x 32
cm. Find :
(a) The capacity of box.​

Answer 1

Answer:

For external box,

L=56 CM

B=39 CM

H=30 CM

VOLUME =L×B×H=56×39×30=65520 CM³

For internal ,

L=56−6=50 cm

B=39−6=33 cm

H=30−6=24 cm

VOLUME =L×B×H=50×33×24=39600 CM³

WOOD USED =65520−39600=25920 CM³

Step-by-step explanation:

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