Предмет: Математика, автор: rodak21qq

Диаметр окружности равен 12,55 см. Значение числа π≈3,14. Определи длину C этой окружности (с точностью до сотых).

Ответы

Автор ответа: kapysva

Ответ:

39,407

Пошаговое объяснение:

c=пd

c=3,14×12,55=39,407

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