Killing All 157 people on board an Ethiopian Airlines plane crashes

By Trang Ánh Nam -

The Office of the PM, on behalf of the Government and people of Ethiopia, would like to express it’s deepest condolences to the families of those that have lost their loved ones on Ethiopian Airlines Boeing 737 on regular scheduled flight to Nairobi, Kenya this morning.

Comments

Post a Comment

Popular posts from this blog

CNN's Brianna Keilar breaks down 37 times Trump was soft on Russia.

By -
President Donald Trump has an Achilles' heel when it comes to Russia. Over the years, he's made no secret that he has a soft spot for the country and its authoritarian leader, President Vladimir Putin. Trump has proved that he is willing to reject widely held US foreign policy views and align himself with the Kremlin on everything from Russian interference in US elections to the war in Syria. Most recently, Trump has denied the veracity of US intelligence reports accusing Russia of paying bounties to Taliban fighters to kill US troops in Afghanistan. Pressed on the topic during an interview with Axios that was released on Wednesday, Trump said he did not raise the issue during a recent phone call with Putin, and continued to suggest that the reports are "fake news." During the 2016 campaign, Trump's ties to Russians were so concerning that the FBI believed there was good reason to investigate potential collusion between his 2016 campaign an...
Read more

Ôn thi Tuyển Sinh 10 - Phần Hình Học

By Trang Ánh Nam -
Image
PHẦN HÌNH HỌC CHƯƠNG I .HỆ THỨC LƯỢNG TRONG TAM GIÁC VUÔNG 1. Hệ thức giữa cạnh và đường cao trong tam giác vuông ·          ·          AH 2 = BH . CH ·          AH . BC = AB . AC ·          ·          D ABC vuông tại A Û BC 2 = AB 2 + AC 2         (Định lí Pitago thuận và đảo).   2. Tỉ số lượng giác của góc nhọn Ø   Tỉ số lượng giác của góc nhọn: ·          ·            ·          ·          ...
Read more

Cho tam giác ABC vuông ở B, kéo dài AC về phía C một đoạn CD=AB=1, góc CBD=30 độ. Tính AC.

By Trang Ánh Nam -
Image
  Cho tam giác ABC vuông ở B, kéo dài AC về phía C một đoạn CD=AB=1, góc CBD=30 o . Tính AC.   Giải: Lấy điểm E trên BD sao cho AB//CE ð ⃤  ABC ~   ⃤  CED ð   ð CE.AD=CD.AB=1.1=1 Gọi x=AC Tac có:  (pitago) Tam giác BCE vuông tại C (vì góc B bằng góc C so le) => Thay vào biểu thức trên(màu đỏ), ta được: =>(x 2 -1)(x+1) 2 =3 ó (x 2 -1)(x 2 +2x+1)=3 ó x 4 +2x 3 +x 2 -x 2 -2x-1=3 ó x 4 +2x 3 -2x-4=0 ó x 3 (x+2)-2(x+2)=0 ó (x+2)(x 3 -2)=0 ó x 3 -2=0  (x+2>0 vì x là số dương) =>
Read more