Предмет: Математика, автор: bizimnettv2

площадь прямоугольника,длина которого на 15 больше ширина,равна 874.Найдите периметр прямоугольника

Ответы

Автор ответа: marisavitskaya12

0

Ответ:

Пошаговое объяснение:

1)874+15=889

P=(a+b)*2

P=(874+889)*2=

1)874+889=1763

2)1763*2=3526

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