Предмет: Математика, автор: mvideo424185

Выясни, является ли равенство 2/6 = 8/24 верной пропорцией.

Ответ: данное равенство........ верной пропорцией.

Ответы

Автор ответа: sebrithien
2

Проверяем по свойству пропорции (произведение крайних членов равно произведению средних):

2 · 24 = 6 · 8

48 = 48

ОТВЕТ:  данное равенство является верной пропорцией

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