Предмет: Алгебра, автор: tim1o8

В прямоугольнике ABCD найдите:
BD, если CD=4√7 и AD=3
помогите плиз и объясните пж

Ответы

Автор ответа: baida03
1
Решение на фото,надеюсь все понятно
Приложения:
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7. Chinese usually use _____
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9. Uzbek people think it is polite to pour _______into the cup for a guest.
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10. Which continent is Uzbekistan in?
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11. Kazakhstan is to the ______of Uzbekistan.
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a). east/- b). west/south c). north/east d). west/-
18. What country is to the north of the USA?
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22. Sally is _______than Jane.
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24. _________is the capital of New Zealand?
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