Предмет: Математика, автор: asemka2010

сколько острых углов на чертеже?Сколько прямых уголов?тупых углов?помогите пожалуйста

Приложения:

Ответы

Автор ответа: 7980и6а5р

острых-3
прямых-5
тупых-1

Автор ответа: lutova82

2 острых угла
5 прямых углов
0 тупых углов

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