how is the surface area of a prism determined?
3. Given the volume, length and width find the height, surface area, and diagonal of a rectangular prism. 1  V, l and w are known; find h, S and d. 2  h = V / lw. 3  S = 2(lw + lh + wh). 4  d = â(l 2 + w 2 + h 2).