Предмет: Геометрия, автор: Qerrty

Точка А лежит на положительной полуоси ОХ , точка В – на положительной полуоси ОУ. ОА = 5, ОВ = 12. Найдите координаты :

1) вершин прямоугольника ОАМВ,

2) вектора АВ,

3) векторов ОС и ВС, если точка С – пересечение диагоналей.

Ответы

Автор ответа: ужнеужели

решение в скане..................

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