Предмет: Математика, автор: lopmarina4

9 см 1. Вычисли площадь фигуры. 3 см 3 см 3 см 5 см

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Ответы

Автор ответа: MoonWater22

1

Ответ:

42 см2

Пошаговое объяснение:

9*3=27 площадь 1 части фигуры
5*3=15 площадь 2 части фигуры
27+15=42 см2

я поделил фигуру на 2 прямоугольника и узнал их площадь по отдельности потом просто их совместил обратно

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