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    Как вычислить значение секанса угла?

    Нейро

    Ответ создан на основе результатов поиска

    Чтобы вычислить значение секанса угла, нужно отношение гипотенузы к прилежащему катету в прямоугольном треугольнике 23. Формула расчёта: sec A = c/b, где c — гипотенуза, b — прилежащий катет 1.
    Также секанс можно определить как величину, обратную косинусу угла: sec(a) = 1/cos(a) 2.
    Для расчёта можно воспользоваться онлайн-калькуляторами секанса, например, на сайтах petrovskov.ru или studwork.ru 13.
    На основе 10 источников:

      Оценить ответ

      10 источников

      1. bigenc.ru
        1
      2. ru.wikipedia.org
        2
      3. geeksforgeeks.org
        3
      4. en.wikipedia.org
        4
      5. calc.ru
        5
      6. youtube.com
        6
      7. cuemath.com
        7
      8. analyzemath.com
        8
      9. symbolab.com
        9
      10. videouroki.net
        10

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[```2```](https://ru.wikipedia.org/wiki/%D0%A2%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D0%B8)[```3```](https://www.geeksforgeeks.org/maths/secant-square-x-formula/). Формула расчёта: **sec A = c/b**, где c — гипотенуза, b — прилежащий катет [```1```](https://bigenc.ru/c/sekans-3e60bf).\n\nТакже секанс можно определить как величину, обратную косинусу угла: **sec(a) = 1/cos(a)** [```2```](https://ru.wikipedia.org/wiki/%D0%A2%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D0%B8).\n\nДля расчёта можно воспользоваться онлайн-калькуляторами секанса, например, на сайтах petrovskov.ru или studwork.ru [```1```](https://bigenc.ru/c/sekans-3e60bf)[```3```](https://www.geeksforgeeks.org/maths/secant-square-x-formula/).","sources":[{"sourceId":1,"url":"https://bigenc.ru/c/sekans-3e60bf","title":"Секанс. 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