Предмет: Геометрия, автор: farangiz052006

пусть АВСD-трапеция . Найдите х , используя данные рис.6 ​

Приложения:

Simba2017: везде треугольники подобные
Simba2017: а) k=4/2=2; AD=2BC=2*4=8

Ответы

Автор ответа: farkhodtakhminka
4

Ответ:

всегда рада помочь вот там с объяснением

Приложения:

farangiz052006: спасибо большое
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