Предмет: Геометрия, автор: diana323233

ABCD - квадрат, R i r - радіуси вписаного і описаного кіл, Знайдіть r, якщо R= 8см​

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Автор ответа: metalistnadonbase
1

R = r*корень2 = 8корень2

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Youth organizations in Great Britain
Youth and youth movement have become important factors in the life of the country. Numerous youth organizations have been formed since the Second World War, uniting young people from all classes and sections of the population.
There are about 60 youth organizations in Great Britain. All youth organizations can be divided into three large groups: 1. non-political organizations; 2. youth organizations associated with political parties; 3. youth organizations controlled by religious bodies.
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5. The Scout Law embraces..
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7. Youth Organization Greenpeace protests against ___.
8. The Youth Campaign for Nuclear Disarmament unites young people ___.
9. Religious organizations involve youth into ___.
10.All these organizations aim at ___.
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