Предмет: Геометрия, автор: bellathorne1

чему равна сумма углов выпуклого четырёхугольника?

Ответы

Автор ответа: арбузик15
0
Сумма выпуклого четырехугольника=180 градусов
Автор ответа: minecraftstail
0
180 это трейгольника
Автор ответа: minecraftstail
0
*треугольника
Автор ответа: арбузик15
0
И четырехугольника тоже=180 градусов
Автор ответа: minecraftstail
0
360 градусов любая градусная мера 4-ех угольника

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