Предмет: Математика, автор: gredinaru96

Вершина угла AOB величина которого 135 градусов провели луч OC так что угол AOC 54 градуса.В каком отношении находятся величины угла AOB и угла AOC Какую часть угол AOC составляет от угла AOB Вырази эту часть в процентах

Ответы

Автор ответа: matematik1111

135:54=2,5 АОС сост.2,5частиАОВ 135- это100% 100:2,5=40% ответ АОС составляет 40%

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