Предмет: Математика, автор: AnnaUrienko

ика в 3 рази більша за його ширину.Знайдіть периметр прямокутника, якщо його ширина дорiвнюе 2 см

Ответы

Автор ответа: foxxxxxxxxxx5

2 см • 3 = 6 см - довжина

P = 6 + 6 + 2 + 2 = 16 см

(в родителей спрашивай, это простая задача)

Автор ответа: derevianko9024

Відповідь:

1)2×3=6(см)

2)6+2=8(см)

Відповідь: периметр пря мокутника дорівнює 8 см.

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