Предмет: Геометрия, автор: WhiteGuepard

Сечением цилиндра является прямоугольник, диагональ которого равна 29 см а ширина равна 20 см. Вычислить площадь полно поверхности.

Ответы

Автор ответа: slozhenkin24021

0

1)20+20+29+29=98 (см)-пиримтр
Ответ:98 см перимтр

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