The positions of the letters must correspond. Appropriate choices are ...
∠M ≅ ∠Q
QK ≅ MJ
MN ≅ QR
Answer:

Step-by-step explanation:
Given
-
× -
( negative times negative = positive )
=
×
( cancel the 4 on the numerator and denominator )
= 
Yes because if you take 4:3 it equals out to be 2:1.5
2 is the answer, it goes up 2 and over 1. Keep in mind rise over run