Многоугольники
Предмет: геометрия, 8 класс
Ведет урок: Тарасов Валентин Алексеевич (учитель школ...
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![Модульный флексагон антистресс • Как сделать оригами игрушку из бумаги [без клея]](https://sun9-20.userapi.com/_FqIESLWNKpLgURU_cI47lUDT4lMgn9WIYMuGQ/lMx6IytNWiE.jpg)
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