Предмет: Математика, автор: xmellnov

Длина прямоугольника ABCD равна 24 см, а его ширина равна третьей части длины. Найди периметр прямоугольника ABCD.
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Ответы

Автор ответа: leebeonyeong
1

Ответ:

54см

Пошаговое объяснение:

Длина - 24см

Ширина - 24см:3=8см

Р=2*(24+3)=54см

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