Предмет: Математика, автор: leshamineev00

Длина прямоугольника равна 4,8 см а ширина 4,9 см
Вычисли периметр прямоугольника

Ответы

Автор ответа: alisher220

0

Ответ:

19,4

Пошаговое объяснение:

4,8+4,9=9,7

9,7*2=19,4

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