Предмет: Математика, автор: KenanWukurov

Длина отрезка АВ=2 см,что составляет третью часть длины отрезка СD.

Ответы

Автор ответа: AnonimAnonimAnon

0

CD = 3AB
CD=3×2см = 6 см
CD=6см

Автор ответа: nazar4uk16032015

0

2*3=6см- отрезок СД
Ответ: 6 см отрезок СД

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