Пошаговое объяснение:
(AD + DB – CB) – ( ME – CE)=
=(AB – CB) – ( ME – CE)=
=(AB +ВС) – ( ME – CE)=
=AС – ( ME – CE)=
=AС – ME + CE=
=АЕ-МЕ=АЕ+ЕМ=АМ.
Пошаговое объяснение:
(AD + DB – CB) – ( ME – CE)=
=(AB – CB) – ( ME – CE)=
=(AB +ВС) – ( ME – CE)=
=AС – ( ME – CE)=
=AС – ME + CE=
=АЕ-МЕ=АЕ+ЕМ=АМ.