However, please note that circles are two-dimensional shapes, so they don’t have volume in a traditional sense. A cylinder or a sphere, which are three-dimensional objects, do have a volume. So, we ...

Calculate the extra volume of moving all faces outward by R. The only hard parts are knowing how much of each sphere/cylinder to take, which takes a little more math, and of course dealing with edge ...

To calculate the volume we multiply these values together. The answer will be written in [units]³. It is more accurate to use π = 3.142 or the π button on a calculator.