Предмет: Геометрия, автор: havva1

В трапеции ABCD (AD-большее основание) AC перпендикулярна CD, AB=BC, CAD=26. Найти углы этой. трапеции.

Ответы

Автор ответа: ВЛАДИК228111

ас=4градуса аб=10 а cd=20

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