Answer:
(B) SAS Similarity Theorem
Step-by-step explanation:
Given: The two triangles GMK and PMS and GM=3, MS=6, PM=4 and MK=2
To find: The similarity postulate in order to prove two triangles are similar.
Solution: From the two triangles,using the proportionality condition, we have
[tex]\frac{GM}{MS}=\frac{KM}{MP}[/tex]
Substituting the given values,. we get
[tex]\frac{3}{6}=\frac{2}{4}=\frac{1}{2}[/tex]
Thus, the proportionality condition holds.
Now, from ΔGMK and ΔPMS, we have
[tex]\frac{GM}{MS}=\frac{KM}{MP}[/tex] (Proved above)
∠GMK=∠PMS (Vertically opposite angles)
Hence, by SAS similarity theorem, ΔGMK is similar to ΔPMS.
Hence, option (B) is correct.