Предмет: Геометрия, автор: gorod2001

даю 40 баллов, помогите решить геометрию
точки k и n-середите сторон ab и cd ромба abcd. Найдите площадь четырехугольника akcn, если площадь треугольника cbk равно 7 см квадратным

Ответы

Автор ответа: Getwork

0

в заложении))))))))))))

Приложения:

Автор ответа: gorod2001

0

из какой буквы он проведен

Автор ответа: gorod2001

0

ну тогда вы все таки нарушили ))) скопировали у другого человека прям четко

Автор ответа: Getwork

0

Удачи.

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