Question

VA ROG SA MA AJUTATI!!!

Answer 1

Răspuns:

Explicație pas cu pas:

$MN \Big| \Big| BC\stackrel{T.Thales} \Longrightarrow \frac{AM}{AB} = \frac{AN}{AC} = \frac{3}{11}$

$\frac{AN}{AC-AN} = \frac{3}{11 - 3} \Longleftrightarrow \boxed{\frac{AN}{NC} = \frac{3}{8}}$