Respuesta :

kamilmatematik100504

Answer: Coordinates of the point E of the middle AC (-1 ; 1 )

Step-by-step explanation:

  • The middle of AC can be calculated by the formula :
  • [tex]\sf \displaystyle M=\left (\frac{x_1+x_2}{2} \ ; \ \frac{y_1+y_2}{2} \right ) =(x_m \ ; \ y _m )[/tex]
  • In our case :
  • A(2 ; 4)    ;   C(-4 ; -2)
  • Then :
  • [tex]\sf \displaystyle M=\left (\frac{2+(-4)}{2} \ ; \ \frac{4-2}{2} \right ) =(-1 \ ; \ 1 )[/tex]
  • Coordinates of the point E of the middle AC (-1 ; 1 )
Ver imagen kamilmatematik100504

Otras preguntas