The Elephant Hawk-moth is a medium-sized hawk-moth, on the wing from May to July and active at dusk. It is commonly found in parks and gardens, as well as woodland edges, rough grassland and sand dunes.
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).
Simplify the formula. You now know enough to find the surface area of any rectangular prism. You can do it faster if you've learned some basic algebra. Start with our equation above: Area of a rectangular prism = lw + lw + wh + wh + lh + lh.