![geometry - How to calculate the surface area of a cube given a diagonal? - Mathematics Stack Exchange geometry - How to calculate the surface area of a cube given a diagonal? - Mathematics Stack Exchange](https://i.stack.imgur.com/RYuBZ.jpg)
geometry - How to calculate the surface area of a cube given a diagonal? - Mathematics Stack Exchange
Length of Diagonal of Cube and Cuboid #mathssolutionsbynandkishore #nandkishoreclasses #mathtricks #mathematics #trickymaths | By Maths Solutions by Nand Kishore | Facebook
Why do we consider the diagonal of a cube in the calculation of the edge length of a BCC crystal? - Quora
![Determine the angle between the diagonal of a cube and the diagonal of its base, as shown in the figure. | Homework.Study.com Determine the angle between the diagonal of a cube and the diagonal of its base, as shown in the figure. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/71020443187477022405172684.png)