A conical tent accomodates 11 students . each student must have 4sq metres of the space on the ground and 20 cubic metres of air to breath . find the height of the tent.
Answers
Answered by
2
Each student required 4 metre square...
conical tent can accommodate 11 students...
show total base area of the tent =11* 4m^2
=44m^2
that is, πr^2= 44
r^2= 14
... each student need 20 cubic metres of air
since it can accommodate 11 students the volume of the tent = 20×11= 220m^3
that is , π r^2 h=220
h = 220÷14÷π
h=5m
hence the height of the conical tent=5 metre
donp:
plzz mark as brainliest
Similar questions