It is a cube pool with the edge length of 3.5m. The pool covers an area of () m2 and can hold () l water at most?

It is a cube pool with the edge length of 3.5m. The pool covers an area of () m2 and can hold () l water at most?

Floor area = a ^ 2 = 12.25m ^ 2
Volume = a ^ 3 = 42.875m ^ 3 = 42875l