Предмет: Геометрия, автор: martarolle2001

Вiдомо, що одна сторона прямокутника дорівнює 4x2 + 16x + 16, а друга на 4x + 9 більше. Визнач периметр та площу прямокутника, якщо x = 1/2

Ответы

Автор ответа: solntsevanik1

1

Ответ:

Р=122 см, S=840cm^2

Объяснение:

Всё есть на фотт

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