someone please help me

Answer:
55 degrees
Step-by-step explanation:
Even though they are different sizes, when triangles are similar, they have the same angle measures. Since angle A corresponds to angle N, they have the same angle measure. The measure of angle N is given as 55 degrees, so angle A has the same measure.
Answer: C
Step-by-step explanation:
LM is half of BC
LN is half of AC
Angles in a triangle add up to 180 degrees
90+35+x= 180
125+x=180
180-125=55
C 55 degrees
No matter side length, angles will be the same