Question

Considere as retas r//s//t//u e determine o valor de x e y no teorema de Tales abaixo.

Answer 1

Resposta:

Explicação passo-a-passo:

$\frac{10}{3} =\frac{y}{6} \\3.y=6.10\\3y=60\\\\y=\frac{60}{3} \\y=20$

$\frac{3}{x} =\frac{6}{4} \\\\6.x=12\\\\x=\frac{12}{6} \\\\x=2$