strawberrymrmr9751 strawberrymrmr9751
  • 23-01-2024
  • Mathematics
contestada

Without using pythagoras theorem, show that points a(4,4), b(3,5) and c(-1,-1) are the vertices of a right-angled triangle.

a) AB² + BC² = AC²
b) AC² = AB² + BC²
c) AC²) AB² = BC²
d) BC²) AB² = AC²

Respuesta :

Otras preguntas

Procedures of pressure area care​
Most embarrassing day of my life diary entry​
What is the importance of the causal link in work accidents?
The area of the base and total surface area of a square based solid pyramid are 144 sq. cm and 384 sq cm respectively. What will be the volume of the pyramid? F
Multiply the complex numbers: (3 + 2i)(5 – 2i)
Martin makes new cereal flavors for a major corporation. Which type of research tool would BEST help him to determine if people enjoy the new flavors?
What process do scientists think explains the evolution of mitochondria and chloroplasts from bacteria
Why does Gatsby start to laugh? In chapter 5?
Pls help! This is due soon! Would appreciate it! :))
Find the area of the shaded region