Question

sendo r//s//t calcule x e y

Answer 1

Usa a proporção pelo Teorema de Tales:

$\frac{y}{33} = \frac{14}{14+8} \\\\ \frac{y}{33} = \frac{14}{22}\\\\ \frac{y}{33} = \frac{7}{11}\\\\ 11y=7*33\\\\ \boxed{\boxed{y= \frac{7*33}{11} =7*3=21}}\\\\ x+y=33\\ x+21=33\\ x=33-21\\\\\ \boxed{\boxed{x=22}}$