https://padlet.com/ptichenkotanya/karantun2020 Навчання в умовах карантину en-us 2020-11-11 20:58:49 UTC 2023-11-23 09:26:20 UTC hello@padlet.com https://padlet.net/icons/png/23f0.png ptichenkotanya https://padlet.com/ptichenkotanya/karantun2020/wish/914324961 2020-11-11 21:09:45 UTC https://padlet.com/ptichenkotanya/karantun2020/wish/914324961 ptichenkotanya https://padlet.com/ptichenkotanya/karantun2020/wish/914329853 Трапеція. Властивості трапеції]]> 2020-11-11 21:11:49 UTC https://padlet.com/ptichenkotanya/karantun2020/wish/914329853 ptichenkotanya https://padlet.com/ptichenkotanya/karantun2020/wish/914352849 2020-11-11 21:21:36 UTC https://padlet.com/ptichenkotanya/karantun2020/wish/914352849