Copyright © University of Cambridge. All rights reserved.

'Cubic Rotations' printed from http://nrich.maths.org/

Show menu

There are thirteen axes of rotational symmetry of a unit cube. Describe them all.

If you can see this message Flash may not be working in your browser
Please see http://nrich.maths.org/techhelp/#flash to enable it.

What is the average length of the parts of the axes of symmetry which lie inside the cube?