Respuesta :

omarnokaira2004
I’m guessing it’s 6 because 10+6=16 which is equal to the other side of the triangle
aklee18oo

Answer:

x = 10

Step-by-step explanation:

Since you said don't explain, I'll show minimal work:

ΔABC and ΔADE are similar (Thales Intercept Th.)

Proportion:

[tex]\frac{AB}{AD} = \frac{BC}{DE}[/tex]

[tex]\frac{x}{x + 10} =\frac{8}{16}[/tex]

[tex]8x + 80 = 16x[/tex]

[tex]8x = 80[/tex]

[tex]x = 10[/tex]