| Giver | Post | Date |
| ansarose | In the rectangular quadrant system shown above, which quadrant, if any | 15-May-2021 |
| MBanthia92 | In the rectangular quadrant system shown above, which quadrant, if any | 05-May-2021 |
| Environo0792 | In the rectangular quadrant system shown above, which quadrant, if any | 06-Mar-2017 |
| ravi19012015 | In the rectangular quadrant system shown above, which quadrant, if any | 15-Feb-2017 |
| nbg15 | In the rectangular quadrant system shown above, which quadrant, if any | 24-Sep-2016 |