Предмет: Русский язык, автор: zhmrnvl

если ломаная состоит из трех звеньев длиной 6 сантиметров 5 сантиметров и 4 см, то её длина равна

Ответы

Автор ответа: n1982

1

6+5+4=15см ..........................

Автор ответа: nastj2103

0

15 см, так как 6+5+4=15

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