a hall is of length 16 breadth 12.5 M and height 4.5 M calculate number of persons that can be accommodated in the hall asuming 3.6 metre cube of air is required for each person
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Answered by
7
hiii!!!
here's ur answer...
given the Length of the hall is 16m, breadth is 12.5m and height is 4.5m.
volume of the hall = l×b×h
= 16×12.5×4.5
= 900m³
if each person needs 3.6m³ of space,then total no. of people can be accommodated in the hall = 900/3.6
= 250
hence 250 peoples can be accommodated.
hope this helps..!
here's ur answer...
given the Length of the hall is 16m, breadth is 12.5m and height is 4.5m.
volume of the hall = l×b×h
= 16×12.5×4.5
= 900m³
if each person needs 3.6m³ of space,then total no. of people can be accommodated in the hall = 900/3.6
= 250
hence 250 peoples can be accommodated.
hope this helps..!
Answered by
0
=2h(l+b)
=2×4.5(16+12.5)
=9(28.5)
=224.5
=2×4.5(16+12.5)
=9(28.5)
=224.5
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