Question

Determine as coordenadas dos pontos médio do seguimento AB, sendo A(-5,4) e B(11,12).

Answer 1

$\mathtt{x_{M}=\dfrac{x_{A}+x_{B}}{2}}\\\mathtt{x_{M}=\dfrac{-5+11}{2}=3}\\\mathtt{y_{M}=\dfrac{y_{A}+y_{B}}{2}}\\\mathtt{y_{M}=\dfrac{4+12}{2}=8}$

$\mathtt{M(x_{M},y_{M})}\\\\\huge\boxed{\boxed{\mathtt{M(3,8)}}}$