Предмет: Математика, автор: ilona98929

парк прямоугольной формы имеет площадь 18 га гектаров и ширину 300 м Найди периметр парка​

Ответы

Автор ответа: charos85
2

P=18+18+300+300=36га300м


panterasq: 18 - это площадь, а не длина
charos85: торопилась
Автор ответа: panterasq
5

Ответ:

Пошаговое объяснение:

18 га = 180 000 м²

180 000 : 300 = 600 м - длина парка

(600 + 300) * 2 = 1 800 м - периметр парка

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