Предмет: Геометрия, автор: skolahuman4

Знайдіть сторону квадрату, якщо діогональ 3 корень з двух

Ответы

Автор ответа: AstoriaBlack
1

Ответ:

3

Объяснение:

a - сторона квадрата
d - диагональ квадрата
d = a√2;
3√2 = a√2;
a = 3

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