Предмет: Геометрия, автор: nastyaveretunska93

діаметр ведучого колеса електровоза становить 1,8 м. Знайдіть швидкість електровоза (у км/год), якщо ведуче колесо за одну хвилину робить 130 обертів. Відповідь округліть до десятих.

Ответы

Автор ответа: Julia4161

Відповідь: 44,1 км/год

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