find the volume of a cubical box whose surface area is 486 sq.cm
Answers
Answered by
8
is it helpful?????????????????????
Attachments:
Saumi11:
thanks a lot.
Answered by
5
Surface area of cube=6*l^2
486cm^2=6*l^2
486/6cm^2=l^2
81cm^2=,l^2
√81cm=l
9cm=l
Volume of cube= Side*Side*Side
=(9*9*9)cm^3=729cm^3
Hope it help u if yes then plz mark it as brainlieast
486cm^2=6*l^2
486/6cm^2=l^2
81cm^2=,l^2
√81cm=l
9cm=l
Volume of cube= Side*Side*Side
=(9*9*9)cm^3=729cm^3
Hope it help u if yes then plz mark it as brainlieast
Similar questions