| : | https://min7014.github.io/2021/2021103001.pdf | |
| 자료영상(YouTube) | : | https://youtu.be/tawP1WSuc4g |
| Geogebra Tube | : | https://www.geogebra.org/m/ymce5tgv |
| NFT | : | https://krafter.space/ko/nft/0x9faccd9f9661dddec3971c1ee146516127c34fc1/0x47c3fd38 |
| 고유번호 | : | math20211030001 |
| 수정날짜 | : | 20211030 |
| 제작날짜 | : | 20150418 |
| 고유주소 | : | https://min7014.github.io/math20211030001.html |