Respuesta :

For this case, we observe that the triangles are similar.
 We observe that the triagnules have three equal angles.
 Therefore, to find the value of x we can use the following relationship:
 [tex]x / 15 = 5/12 [/tex]
 Clearing x we have:
 [tex]x = (5/12) * (15) x = 6.25[/tex]
 Answer:
 
The value of x is given by:
 
x = 6.25