Вопрос школьника по предмету Математика
Есть круг и три не совпадающие прямые.На сколько частей можно разделить круг при помощи прямых? А)5 частей.
Б)6 частей.
7)7 частей.
8)все варианты возможны
Ответ учителя по предмету Математика
ответ: В) 6 частей.
На рисунке объяснение.
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