| : | https://min7014.github.io/2023/2023060201.pdf | |
| 자료영상(YouTube) | : | https://youtu.be/dmvInzFq-NE |
| Geogebra Tube | : | https://www.geogebra.org/m/enufqbhp |
| 고유번호 | : | math20230602001 |
| 수정날짜 | : | 20230602 |
| 제작날짜 | : | 20180322 |
| 고유주소 | : | https://min7014.github.io/math20230602001.html |