I need help with this question someone plz help

Answer:
A) Equilateral Triangles
B) m<JLK=54°
m<KJL=54°
m<MNL=54°
m<LMN=72°
m<NLM=54°
Step-by-step explanation:
A) Equilateral Triangles
B) m<JLK=180-72=108 108÷2=54°
m<KJL=54°
m<MNL=54°
m<LMN=72°
m<NLM=54°