| Giver | Post | Date |
| vamsigmat333 | Re: In ∆ ABC above, AB = BC, and CD bisects angle C. If y = x/3, then z = | 17-Mar-2020 |
| dkilroy | Re: In ∆ ABC above, AB = BC, and CD bisects angle C. If y = x/3, then z = | 17-Mar-2020 |
| shubham199220 | Re: In ∆ ABC above, AB = BC, and CD bisects angle C. If y = x/3, then z = | 17-May-2019 |
| pclawong | Re: In ∆ ABC above, AB = BC, and CD bisects angle C. If y = x/3, then z = | 21-Aug-2017 |