Answer:
AA
Step-by-step explanation:
we know that
The AA postulate states that two triangles are similar if they have two corresponding angles that are congruent
In the triangle JKL find the measure of angle L
Remember that in a triangle the sum of the interior angles must be equal to 180 degrees
so
∠J+∠K+∠L=180°
substitute the given values
105°+50°+∠L=180°
∠L=180°-155°=25°
Compare the measure of two corresponding angles of triangles JKL and MPN
∠J=∠M=105°
∠L=∠N=25°
therefore
The triangles JKL and MPN are similar by AA similarity postulate