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).
Answers: The volume of the triangular prism is 18 cm 3. Volume can be found by multiplying the area of the base times the height. Since this is a triangular prism, the triangles are considered the bases whose area can be found using the formula A = [math]\frac{b\times h}{2}[/math]..3.1.1 Calculate the surface area and volume of prisms and use appropriate units, such as cm 2 and cm 3. Justify the formulas used. Justification may involve decomposition, nets or other models.