도형이 적용된 건축물, 기구 by 안호신 https://padlet.com/ahs642967/b50bbj4hepwxhce7 어떤 도형의 성질이 사용되었을까요? en-us 2020-11-06 06:15:30 UTC 2026-01-04 09:00:44 UTC hello@padlet.com 도형의 성질 ahs642967 https://padlet.com/ahs642967/b50bbj4hepwxhce7/wish/896813307 2020-11-06 06:16:40 UTC https://padlet.com/ahs642967/b50bbj4hepwxhce7/wish/896813307