Помогите!!!В треугольнике ABC AC=BC .высота CH=26.CosA=корень из двойки разделить на два.AB-?

Дано:

угол EAM = углу DBF

BC=17 см

Периметр треугольника = 45 см

Найти: сторону AB треугольника ABC

Complete the qustions with the right tag questions and give short answer.

Example: Jess is a student of Eats Square London School,....?-Jess is a student of Eats Square London School,isn`t she?-Yes, she is

1) She can play the quitar,....?

2) Jess speaks French,....?

3) She doesn`t take part in the English-Russian school exchange,....?

4) Her hobbies are music and theatre,....?

5) She has got a foreign penfriend,....?

6) Yesterday Jess gave an interview to the correspondent,....?

блок схема алгоритм приготовления каши из топора по мотивам русской народной сказки. Помогите

написать опис тюльпана.