Surface area of a cube calculator
This surface area of a cube calculator below is very simple to use. Just enter the length of one side of the cube in the first box on top. Then click on the button that says calculate.
Instructions for using the calculator
Do not enter numbers with a slash (/)! If you do, the wrong answer will be computed
Therefore, convert all fractions into decimals before entering numbers
Enjoy the calculator!
Buy a comprehensive geometric formulas ebook. All geometric formulas are explained with well selected word problems so you can master geometry.

