How to Calculate Surface Area of a Rectangular Prism?
Surface Area of a Rectangular Prism calculator uses Surface Area=2*(Length*Width+Length*Height+Width*Height) to calculate the Surface Area, The surface area of a three-dimensional shape is the sum of all of the surface areas of each of the sides. Surface Area and is denoted by SA symbol.
How to calculate Surface Area of a Rectangular Prism using this online calculator? To use this online calculator for Surface Area of a Rectangular Prism, enter Height (h), Length (l) and Width (w) and hit the calculate button. Here is how the Surface Area of a Rectangular Prism calculation can be explained with given input values -> 282 = 2*(3*7+3*12+7*12).