Предмет: Геометрия, автор: rostikbalan78

теорема Пифагора 12
12 {  {?}^{2} + 5}^{2}

Приложения:

Ответы

Автор ответа: honey467
1

Ответ:

Объяснение:

Теорема Пифагора катет в квадрате плюс катет в квадрате равно гипотенуза в квадрате

12^2 + 5^2 = х^2

144 + 25 = 169

х= 13

Автор ответа: zenanesterenko168
1

Ответ:

х=13

Объяснение:

гипотенуза = сумму квадратов катков

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