Предмет: Математика, автор: lavrinduh021

2. Периметр прямокутника 18 см. Його довжина 7 см. На скі- льки ширина менша довжини?​

Ответы

Автор ответа: antonvladimir888
0

Ответ:

5 см

Пошаговое объяснение:

18-(7+7) 4см      4/2=2cm     7-2=5cm

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