Question

hallar las coordenadas del baricentro de los triangulos cuyos vertices son a) (5.7), (1,-3),(-5.1);

Answer 1

$Hola~~Jaret \\ \\ Las~coordenadas~del~~baricentro~se~representa~asi: \\ \\ G=(\frac{x_{1}+x_{2}+x_{3}}{3} ),( \frac{y_{1}+y_{2}+y_{3}}{3} ) \\ \\ Tenemos~cuyos~v\acute{e}tices: \\ (5,2)=\ \textgreater \ x_{1}=5~~~~,~~y_{1}=2 \\ (1,-3)=\ \textgreater \ x_{2}=1~~~~,~~~~y_{2}=-3 \\ (-5,1)=\ \textgreater \ x_{3}=-5~~~,~~~y_{3}=1 \\ \\ Reemplazando~tenemos:$

$G=( \frac{5+1-5}{3}),( \frac{2-3+1}{3} ) \\ \\ G=( \frac{1}3} ),( \frac{0}{3}) \\ \\ \boxed{\boxed{G=( \frac{1}{3},0) } }~~---\ \textgreater \ las~coordenadas~del~baricentro$

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                             Espero haber ayudado!!