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Довжина прямокутника 6см,а йогоплоща 12см2. Побудуй квадрат, периметер якого дорівнює периметру прямокутника.
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Предмет:
Математика -
Автор:
cheesestick - 6 лет назад
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Ответы 1
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Ответ:
4 см
Пошаговое объяснение:
12/6=2 (см) - ширина прямоугольника
(2+6)*2=16 (см) - периметр прямоугольника
16/4 = 4 (см) - сторона квадрата
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Автор:
amorcitadwnv - 6 лет назад
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