Окружности. Математический клуб
Занятие г. - ОКРУЖНОСТИ.
Построение циркулем и линейкой. Модели канализационных люков.
Критерии выбора циркуля:
1. Ножки циркуля долж...
3 months ago 01:31:57 1
3 months ago 03:00:58 15
3 months ago 03:03:09 1
3 months ago 01:01:27 1
3 months ago 00:04:21 2
3 months ago 00:01:40 1
3 months ago 00:03:08 2
3 months ago 00:05:57 3
4 months ago 00:00:00 6
4 months ago 00:01:01 1
4 months ago 00:06:27 1
4 months ago 00:39:37 2
4 months ago 01:13:04 2
4 months ago 00:18:20 1
4 months ago 03:15:15 1
4 months ago 02:56:32 945
4 months ago 00:25:07 1
4 months ago 03:37:36 4
4 months ago 00:09:31 2
4 months ago 00:15:29 2
4 months ago 00:10:46 1
4 months ago 00:06:52 1
4 months ago 00:05:05 1
4 months ago 00:23:55 1
