Предмет: Математика, автор: Aleksey12341234

диаметр колеса 30 см, какое расстояние проедет колесо если выполнит 200 оборотов, результат выразите в км.​

Ответы

Автор ответа: kent2121
1

Ответ:

Все на листе))

Пошаговое объяснение:

Приложения:

Aleksey12341234: спасибо, а то к.р нужно через 30 минут сдавать.
Aleksey12341234: там же другие числа.
Автор ответа: alexeeva34
1
3,14*30=94,2
94,2*200=18840м => 18,84км
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