| : | https://min7014.github.io/2021/2021091701.pdf | |
| 자료영상(YouTube) | : | https://youtu.be/r0eoJIox6a4 |
| 강의영상(YouTube) | : | https://youtu.be/v-qEL17X57c |
| Geogebra Tube | : | https://www.geogebra.org/m/qjvk8w78 |
| NFT | : | https://opensea.io/assets/klaytn/0x9faccd9f9661dddec3971c1ee146516127c34fc1/3555781568 |
| 고유번호 | : | math20210917001 |
| 수정날짜 | : | 20210917 |
| 제작날짜 | : | 20140111 |
| 고유주소 | : | https://min7014.github.io/math20210917001.html |