Предмет: Математика, автор: daulhandsome

Вычисли площадь и периметр четырехугольника авсд изображённого на рисунке

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Ответы

Автор ответа: ZEMBERS

3

P=2см+2см+2см+3см+5см+2см=16см
площадь = 20 см

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