Respuesta :
In this question, the ratio of corresponding sides are in same proportion. That is
[tex] \frac{NP}{NQ} = \frac{NM}{NR} [/tex]
Here the corresponding sides are NP , NQ and NM , NR and the included angle is angle N .
So the two triangles are similar by SAS and out of the 4 options, correct option is the second option .
given 2 sides are in same ratio plus a common angle, similarity is proven by SAS.