В прямоугольном треугольнике угол между высотой и биссектрисой, проведенными из вершины прямого угла, равен 14 градусов. Найдите градусную меру меньшего угла этого треугольника.

КАК НАЗЫВАЛОСЬ НАШЕ ГОСУДАРСТВО В 19 ВЕКЕ???

complete these sentences with a question tag

1. You can speak to him, ..........................................?

2. You swim well, ...............................................?

3. Your sister can dance, ........................................?

4. You couild read when your were five, ..................................?

5. They couildn't come in time, ......................................?

6. He will come tomorrow, ..........................................?

7. He won't stay at home, .........................................?

8. He will see nothing interesting there, ................................?

9. She will meet us in the park, .....................................?

10. She will meet nobody there, ....................................?

11. I am not your teacher, .................................?

12. I am your friend, ................................?

13. I am ill, .................................?

14. I am on holiday, ................................?

15. I am at home, ..............................?

16. You are happy, ............................?

17. They are busy, ............................?

18. I am late, ...................................?

19. I come late, .................................?

20. She comes late, ...............................?

На одной улице для освещения использовали 324 электрические лампы ,а на другой-- в 3 раза меньше.

Сколько всего ламп использовали для освещения этих двух улиц?