Предмет: Математика, автор: tkacola050

обчисли площу квадрата периметр якого дорівнює периметру прямокутника зі сторонами 6см і 10см

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Автор ответа: 0koknata

P:64CM²

Пошаговое объяснение:

6×2+10×2=32см трикутник 32:4=8см 1 сторона квадрата

8×8=64cм²

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обчисли площу квадрата периметр якого дорівнює периметру прямокутника зі сторонами 6см і 10см​

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обчисли площу квадрата периметр якого дорівнює периметру прямокутника зі сторонами 6см і 10см