Предмет: Алгебра, автор: fhjdjdbdnsksj

нарисуйте фигуру, площадь которой можно нати по формуле s=1/2а^2

fhjdjdbdnsksj: геометрия ой

Ответы

Автор ответа: salnik1909p5sg3s

Это фигурой будет прямой равнобедренный треугольник, т.к. S=1/2a^2- это площадь квадрата (а^2) делённое на два!!!

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