| Giver | Post | Date |
| pullwad | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 28-Oct-2020 |
| swadhakamal | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 20-Oct-2020 |
| MsEmily | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 07-Oct-2020 |
| tanishagupta430 | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 09-Mar-2020 |
| BJN1404 | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 21-Feb-2020 |
| exc4libur | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 19-Feb-2020 |
| nik021 | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 14-Oct-2018 |
| chesstitans | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 16-Dec-2017 |
| vs224 | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 17-Nov-2017 |
| Anushree15 | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 15-Nov-2017 |
