A box with measure 50 cm*40 cm*32 cm is to be covered with a tarpaulin cloth. how many metres of tarpaulin of width 64 cm is required to cover 100 such boxes?
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Answered by
1
Answer:
Volume of box = 50*40*32 = a
now divide a / 64 and then multiply by 100
Answered by
0
Answer:
Area of cuboid =
2( l×b+b×h+h×b)
= 2( 50×40+40×32+32×50 )
= 2( 2000+1280+1699 )
= 2(4880)
= 9760cm2
Area of hundred such boxes = 9+60
= 9+60×100cm
Area of tarpaulin required = 9+6000
64×b = 9+6000
b = 15950cm
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