In two dimensions we say that a rigid body has only one rotational degree of freedom, whereas in three dimensions we say that a rigid body has three rotational degrees of freedom. This might lead you to infer that in three dimensions you need to have three scalar quantities to represent a body's rotation. Indeed, this is the minimum requirement.
Game | Time | WPM | Accuracy |
---|---|---|---|
6123 | 2018-10-11 11:08:32 | 81.32 | 97% |
5159 | 2018-05-22 08:58:56 | 80.12 | 97% |