Surface Area Calculator

Surface Area Calculator The surface area of a solid is a measure of the total area occupied by the surface of an object. All of the objects addressed in this calculator are described in more detail on the Volume Calculator and Area Calculator pages.   What is the formula for the surface area? We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, … Read more