Предмет: Геометрия, автор: gremlinaulol

Стороны параллелограмма соотносятся как 6:9, а периметр равен 171 см. Вычисли стороны параллелограмма.

Большая сторона равна
?см,
а меньшая равна
?см.

Ответы

Автор ответа: gigiii77

2

если что то непонятно, могу подробнее расписать действия

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