Question 222420
If surface area of a cube is 294, then remember that there are 6 faces of the cube.  If you divide by 6, this means that each face is 294/6=49.


If the edge of the cube is s, then s^2=49, so s= 7.


V=s^3
V=7^3= 49*7=343


R^2


Dr. Robert J. Rapalje