a) The more like a cube or a ball the figure is, the smaller its surface area.
b) Solids with smaller surface area have nearly the same dimension in every direction.
c) Solids with larger surface area have a very high ratio between the largest dimension and the smallest dimension. The flatter or more string-like the figure is, the larger its area.
7,500 plus the commision is 525 now you add it to the 7,500 that will leave you with 8,025 now you subtract it from 185,000 so the answer will be 176,975
