PhuongChi8 PhuongChi8
  • 25-07-2021
  • Mathematics
contestada

chứng minh rằng hai tia phân giác của hai góc kề bù thì vuông góc với nhau

Respuesta :

misha174937 misha174937
  • 25-07-2021
Kết luận: Nếu tia phân giác của hai góc kề cùng vuông góc với eaxh khác thì các góc kề là góc phụ nhau.
Answer Link

Otras preguntas

need to know the surface area please help me figure out how to solve it
A legal arrangement where two or more people share ownership of a business is called a ______. a. corporation b. sole proprietorship c. partnership d. franch
How did Shay's Rebellion contribute to the development of the United States of America?
what was china like during the lifetime of Confucius
round off $95,498 to the nearest hundredth
Where does the force for earthquakes came from?
What is -4m= 1.75 what is m and what would it be if it was 4m= 1.75 instead of negative? Please explain work
to play at a bingo night,there is a $10 cover charge,plus $2 per bingo card .Write a equation for the cost (y) based on the number of cards (x).
What is the 14th term in the sequence an=-4n+13
what is 7hours/21distances