Asked by Naz
usman is filling cups with water each cup is a cylinder with radius 4cm and height 14 cm.usman has 10 litre of water .how many cups can usman fill
Answers
Answered by
mathhelper
volume of one cup = π r^2 h = π(16)(14) cm^3
= 224π cm^3
number of cups filled = 10,000/(224π) = ....
(hint: you should get a number between 10 and 15)
= 224π cm^3
number of cups filled = 10,000/(224π) = ....
(hint: you should get a number between 10 and 15)