Ptolemy may have developed an erroneous picture of the planetary system, but the system of trigonometry he worked out to help him with his calculations remains correct forever.
Game | Time | WPM | Accuracy |
---|---|---|---|
1280 | 2019-04-19 23:21:35 | 76.59 | 97% |
1176 | 2019-04-17 01:12:13 | 75.09 | 99% |