Respuesta :

Answer:

The scale is [tex]\frac{1}{3}[/tex]

Step-by-step explanation:

If you take each side from figure A separately and multiply it by [tex]\frac{1}{3}[/tex], you will get the correct corresponding value in figure B.
The scale would be 1/3! Because if you look in the same spot of the triangle like where the top says 15 and the bottom says 5. Set that up as a fraction 5/15 then simplify!!