Answer:
A. 3/4
Explanation:
We have to find which sides correspond to which other ones'.
The sides in order of increasing in triangle 1: NK, GK, GN
The sides in order of increasing in triangle 2: AH, HL, AL
AH~NK 4 ~ 3
HL~GK 8 ~ 6
AL~GN 15 ~ 20
When we put them into a fraction and simplify that should be our answer.
=
=
The simplest fraction is 3/4 so that is our answer.
If you want to make ΔAHL = ΔNKG you have to multiply each of the sides by 3/4. But if you want to make ΔNKG = ΔAHL multiply each side of ΔNKG by 4/3.