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 |
|---|---|---|---|
| 13887 | 2017-05-21 05:36:46 | 73.21 | 96% |
| 13669 | 2017-03-11 17:50:35 | 83.99 | 99% |