Предмет: Математика, автор: lolak07

Одна сторона прямоугольника равна 11дм 4см другая в 3 раза короче.вычисли периметр прямоугольника

Ответы

Автор ответа: KirillArda

11дм=110см 110+4=114 114÷3=38 P=2(114+38)=304см
Ответ: 304см

Автор ответа: lolak07

Чувак у тебя не правильно я сам решил потом начал проверять себя у Sokirko1976 было также как и у меня Sokirko1976 спс тебе

Автор ответа: KirillArda

Ок, только что не правильно мне не понятно

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