Question

sobre teorema de Tales calcule X, sabendo que a// b// c:

Answer 1

$\frac{6}{12} = \frac{8}{t} \\ 6t = 96 \\ t = \frac{96}{6} \\ t = 16$

$\frac{12}{3} = \frac{16}{u} \\ 12u = 48 \\ u = \frac{48}{12} \\ u = 4$

$\frac{16}{4} = \frac{v}{4} \\ 4v = 64 \\ v = \frac{64}{4} \\ v = 16$