Предмет: Геометрия, автор: Аноним

помогите пожалуйста решить геометрию подробнее пж​

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Автор ответа: ludmilaksenija2005
0

Объяснение:

15. не достаточно данных для нахождения х.

16.

по теореме Пифагора:

МТ²=МК²+КТ²

34²=16²+30²

1156=256+900

1156=1156 , значит ∆МКТ -прямоугольный, ∠МКТ=90°.

КN=MK•KT:MT=16•30:34=240/17

∆MKN - прямоугольный:

по теореме Пифагора:

МN=√(MK²-KN²)=√(16²-(240/17)²)=

=√(256-57600/289)=√16384/289=

=128/17=7 9/17

ответ: 7 9/17

ludmilaksenija2005: никакого намека для решения не вижу ( или угол или сторона .ничего не вижу
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