Предмет: Геометрия, автор: siouxx

!!!!СРОЧНО!!!!!
AB - середня лінія прямокутної трапеції MNKF. За рисунком знайти верхню основу NK трапеції

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Ответы

Автор ответа: anastasia4417

5

Ответ:

8 см

Объяснение:

NK=10×2-12 (AB=1/2(NK+MF))

NK=8

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