Предмет: Геометрия, автор: mwcxvrq

у яку точку при повороті навколо точки 0 на кут 90 проти годинкової стрілки перейде точка А(2;0)

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Автор ответа: lrustinov

0

Ответ:

При повороті на 90 градусів проти годинникової стрілки точка А(2;0) перейде в точку (-0;2).

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