Предмет: Геометрия, автор: Lalalbcjn

ГЕОМЕТРИЯ. ПОМОГИТЕ ...
С помощью векторов определите вид четырехугольника АВCD, если А(-5;0), B(-3;3), C(-2;1), D(-4;-2).
нужно с РАЗВЁРНУТЫМ ответом...
Заранее большое спасибо ❤️

Ответы

Автор ответа: Evreika77

2

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Приложения:

Lalalbcjn: Спасибо ты меня очень сильно выручаешь, большое тебе спасибо ❤️

kriskristina590: девочка помоги мне пожалуйста

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