jetblackcap jetblackcap
  • 04-04-2019
  • Mathematics
contestada

Please help with this.........

Please help with this class=

Respuesta :

gmany
gmany gmany
  • 09-04-2019

Answer:

M(-a, b)

Step-by-step explanation:

Use the formula of a midpoint:

[tex]\left(\dfrac{x_1+x_2}{2},\ \dfrac{y_1+y_2}{2}\right)[/tex]

We have the points P(-2a, 0) and Q(0, 2b). Substitute:

[tex]x=\dfrac{-2a+0}{2}=\dfrac{-2a}{2}=-a\\\\y=\dfrac{0+2b}{2}=\dfrac{2b}{2}=b[/tex]

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