Задача вызвала споры ➜ Сколько треугольников на рисунке?
Предыдущее видео:
Valery Volkov
Наш семейный канал: @arinablog
Почта: uroki64@
2 months ago 00:11:11 1
3 months ago 00:12:08 1
4 months ago 01:28:02 1
4 months ago 00:38:31 1
4 months ago 00:09:25 1
4 months ago 00:19:17 1
4 months ago 00:14:45 1
4 months ago 02:45:32 1
4 months ago 01:04:34 1
5 months ago 00:40:52 1
5 months ago 10:56:30 1
5 months ago 01:04:03 1
5 months ago 00:16:01 1
5 months ago 00:04:04 1
5 months ago 00:04:22 1
5 months ago 00:09:08 1
5 months ago 00:09:44 1
5 months ago 00:14:22 1
5 months ago 00:26:43 1
5 months ago 00:06:29 1
5 months ago 00:12:21 1
5 months ago 00:03:30 27
5 months ago 00:09:17 1
5 months ago 00:13:47 1
