Respuesta :

Foxy814
Do length x width x height which is 10 cm x 8.2 cm and 3.5 cm. Pay close attention to sig figs as well (or if your teacher doesn't mind all that much then don't fret about it, but mine's really picky!) 
LifeIsOkay13
The volume of the cube is 65.60 cm cubed. Remember Volume= Length • Width• Height.