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В прямоугольном треугольнике гипотенуза больше катета в два раза . Найдите острые углы треугольника
Ответы 2
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если можете поставьте 5
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Автор:
levisweeney - 6 лет назад
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Катет равен 0,5 от гипотенузы только если противолежащий угол равен 30°т.е один из углов 30° , а второй 90°-30°=60°Ответ: 30° и 60°
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Автор:
anise - 6 лет назад
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помогите пожалуйстаааа!!!
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- пооож! как запомнить природные зоны, и сразу их отличать, как примерно выглядят, чтобы сразу распознать, типо тундра и т.д.
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