треугольник ABC угол C= 90 градусов CH- высота sin A= 5 корень из 34/ 34 найти tg B

1,496:(2,8х-13,6)=0,1

Проверить ошибки:

My preference lies with the genre of painting landscape, because it displays something that everyone can see, but through the perception of the artist. When I look at the paintings, then I really wonder to learn how one or another person is able to see the sun, the sky, the sea, forest, field and so on. Such works inspire to produce new ideas and to create own drawings. I want to to recall, that there are several types of landscapes, this seascape, rural landscape, cityscape and architectural landscape. Else landscapes can be divided by the season of the year that they depict. I especially like seascapes. My favorite artist is Russian romantic Aivazovsky. In his paintings really feel the mysterious breath of the sea.

Почему Манилов из романа Мертвые души является Мертвой душой???