Предмет: Алгебра, автор: Jeremy1488

2) Укажите координаты концов отрезка, симметричного отрезку MN относительно начала координат, если М (0;-3),(3;1)

А) (0;3) и (-3;-1) В) (0;3) и (3;-1)
Б) (-3;0) и (-3;-1) Г) (-3;0) и (1;-3)

Ответы

Автор ответа: ilnarbaygildin
0
ответ в) будет,точно,можно устно это сделать,просто ставь противоположные цифры 
Автор ответа: myingmiu
0
А тоже подходит)
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