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определите угол падения луча на плосеое зеркало,если угол отражения этого луча от зеркала y=58°
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Предмет:
Алгебра -
Автор:
dotsmcdaniel - 5 лет назад
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Ответы 1
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Закон отражения света.п.2 Угол отражения равен углу падения.Значит, угол падения равен 58°
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Автор:
krista - 5 лет назад
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