Предмет: Алгебра, автор: dulkovegor

Отрезки KM и LN пересекаются в точке А,причем KA=AM и угол LKA=углу NMA. Найдите угол ALK,если угол ANM=58 градусов

Ответы

Автор ответа: denbingon

Ответ:

Объяснение:

т.к. KA и AM равны, угол К и угол М равны → KL и NM параллельны → угол ANM = угол KLA т.к. односторонний

(чертеж во вложении)

Приложения:

dulkovegor: Спасибо большое)

denbingon: Не за что :)

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