Предмет: Математика, автор: LizavetkaGold

Найдите площадь приусадебного участка, имеющего форму прямоугольника со сторонами: 1) 17м и 36м; 2) 29м и 24м. Выразите эту площадь в арах. Результат округлите до: а) десятых; б) единиц; в) десятков

Ответы

Автор ответа: Алиса2467

2

1) 1226(квадратных метров)=12,26 ар
2) 2784(квадратных метра)=27,84 ара
а)12,3; 27,8
б)12; 28
в)12; 30

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