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Трикутники

перевірка знань

QuestionAnswer
Сума кутів трикутника дорівнює ... 180
У рівнобічному трикутнику кути при основі ... рівні
Кут який лежить проти гіпотенузи дорівнює ... 90
У рівному трикутнику, кути по ... 60
Created by: Alinakostenko712
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