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 |
---|---|---|---|
3208 | 2017-09-28 23:06:16 | 103.27 | 99% |
3169 | 2017-09-28 15:25:38 | 106.76 | 99% |