The dimension of a room are 3m×4m×10m.It has 5 men,then the amount of air for each man available is.
Answers
Hi
so as we know that a room is a cuboid and the formula to calculate the area of a cuboid is it's length*breadth*height.
According to the question
length=3m
breadth=4m
height=10m
so, the area= length*breadth*height
= 3m*4m*10m
= 120m^3
So now we know the area of the room, so we can calculate the amount of air available for each man
Number of man present in the room = 5 men
Amount of air available for each = area/number of men
= 120/5
= 24m^3
The question was a bit akward and I really don't know if I answered it right but if I did, don't forget to give me 5 stars and make me the brainliest.
Thanks
volume of room =3*4*10=120
air for 1people =120/5=24