một tam giác cân biết góc ở đáy bằng 32 độ . Tìm số đo góc ở đỉnh tam giác

Mọi người làm và giải thích ra hộ em nhé em xin cảm ơn ạ

1. The noise of the traffic prevented me from ……………… to sleep .

2. The new factory must be finished …. as the profitability of the company depend on it.

4.Two gangs fought ……………. in the alley last night.

5. I don^’t take ……… to being disobeyed. That^’s a warning

6. My sister is busy …………. an exercise of English.

7. Everyone ……… Tom was invited to the party.

8. I don’t like my nextdoor neighbor, who often .…..ill of everyone behind his back

9. I have to get my picture ………..for my website

10. The staff are working at weekend………..delay the project any further.

11. Because his argument was so confusing………..people understood it.

12. Please phone this number for more ………………..

13. There are a lot of letters………...right now.

14. Many people like the slow ………..of life in the countryside.

15. I am tired of my neighbours ………...noise every night.

16. Doctors advise us.………...too many hours watching television.

17. There are chances that Manchester United……..the last match against Juventus.

18. I am leaving the keys under the pot in the garden ………..you should be home earlier than usual.

20. I regret………...you the story. I really didn’t know it would make you disappointed.

giải phương trình

x-4\(\sqrt{x-2}\)+1=0

Tìm x biết

\(\dfrac{\sqrt{x-1}}{\sqrt{x+3}}\)=\(\dfrac{\sqrt{x-2}}{1}\)