Question

ayudenme porfavor :(​

Answer 1

SOLUCIÓN

♛ HØlα!! ✌

                                   $Llamaremos\:a:\\\\\overline{BC}=x\\\\Del\:problema\\\\m(\overline{AB})=3[m(\overline{BC})]\\\\m(\overline{AB})=3(x)\\\\De\:la\:figura\\\\m(\overline{AC})=m(\overline{AB})+m(\overline{BC})\\\\64= 3x + x\\\\64=4x\\\\\boxed{\boxed{\boldsymbol{x=16\:cm}}}$

Rpta. La medida del segmento BC es 16 cm