Предмет: Математика, автор: хорошист614

вычесли объем прямоугольного параллелепипеда с ребрами 13 см 7 см 9см

Ответы

Автор ответа: vorobyshekcrazy
0
(13*7)*9=819-объём прямоугольно параллелепипеда
Автор ответа: МарияИльинична
0
V=13•7•9=819(см)- объём паралелипипеда
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