Предмет: Математика, автор: denisgalaj7

Визначте видтрикутника дві сторони якогодорівнюють 9см і12 см а периметр 30 см

vgeorgii2009: поставь лучший ответ

Ответы

Автор ответа: vgeorgii2009

Ответ:

прямокутний трикутник

1сторона 9 см

2 сторона 12 см

3 сторона 9 см

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