Предмет: Математика, автор: irinaozerskaya

на отрезке PB отмечена точка М . Найдите длину отрезка РВ , если отрезок РМ равен 65 , а отрезок МВ короче отрезка РМ на m см . Упростите получившейся выражение и найдите его значение при m =14
ДАМ 22 БАЛААААА ИЛИ БОЛЬШЕ !

Ответы

Автор ответа: happyCatPro
0

Ответ:

Рв=116

Пошаговое объяснение

Я буду m писать как п

РВ=рм+мв

Рв=65+65-п рв=130-п рв=130-14 рв=116

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