CAN GAP

Cho tam giác ABC vuông cân tại C, D là trung điểm của CB. Kẻ CE vuông góc với AD (E
thuộc AB), CE cắt AD tại F. Chứng minh rằng ∠CDF = ∠BDE.

CAN GAP GIUP MIK DI,HOI HOAI MA KHONG AI GIUP:V

1. I didn't know who she was with a mask on. She was completely (recognize) …………………
2. The sun and the moon are often (person) ………………… in poetry.
3. I felt (qualifications) ………………… to speak on the subject. In fact, I could have done it perfectly.
4. Those corrupted officials tried to establish a (coverage) ………………… for their shameful transaction with
the Mafia.
5. They were totally (mystery) ………………… by the girl’s disappearance.
6. He was (bitter) ………………… by his many disappointments.
7. They are an incredibly (waste) ………………… family. You should see how much food they throw away.
8. After admitting their mistakes, they apologized (reserve) ………………… for what they had done.
9. To be successful, an artist must show great (origin) …………………
10. His latest (acquire) ………………… is a racehorse.

MIK CAN GAP LAM,GIUP MIK VS<CAM ON

1. I didn't know who she was with a mask on. She was completely (recognize) …………………
2. The sun and the moon are often (person) ………………… in poetry.
3. I felt (qualifications) ………………… to speak on the subject. In fact, I could have done it perfectly.
4. Those corrupted officials tried to establish a (coverage) ………………… for their shameful transaction with
the Mafia.
5. They were totally (mystery) ………………… by the girl’s disappearance.
6. He was (bitter) ………………… by his many disappointments.
7. They are an incredibly (waste) ………………… family. You should see how much food they throw away.
8. After admitting their mistakes, they apologized (reserve) ………………… for what they had done.
9. To be successful, an artist must show great (origin) …………………
10. His latest (acquire) ………………… is a racehorse.

CAN GAP GAP

Cho tam giác ABC có A = 80o, B = 60o, C = 40o. Kẻ phân giác BD của tam giác.
Chứng minh rằng AB + AD = BC.

CAN GAP

Cho tam giác ABC cân cóABC= ACB= 75°. Lấy điểm D ở bên trong tam giác và điểm E
ở bên ngoài tam giác sao choDAB = DBA = 15° và  EAC=ECA= 15°.
+Gọi F là giao điểm của BD và CE. Tính số đo các góc của tam giác DEF.

MIK CAN RAT GAP,Cam on rat nhieu

2. Nowadays / people / depend / lot / fast food / microwave.
……………………………………………………………………………………………………………………………….
3. The noise / party / next door / stop / him / sleep / last night.
………………………………………………………………………………………………………………………………..
4. Why / English / so important / as / international language?
………………………………………………………………………………………………………………………………..
5. I / always / late / morning / because / I / forget / set / alarm clock.
………………………………………………………………………………………………………………………………..
6. I / run / across / her / this morning / while / I / be / my way / school.
………………………………………………………………………………………………………………………………..
7. Last year / we / make / agreement / work / together.
………………………………………………………………………………………………………………………………..
8. I / not / want / turn / television / off because / there / good film / on / 9:00.
………………………………………