The triangles are similar by the SSS (side-side-side) similarity theorem because the sides of the two triangles are in proportion (5/15 = 3/9 = 4/12)
Hope this helps =)
Answer:
Angle JML Angle LKJ & Angle MJK = MLK
Step-by-step explanation:
In a parallelogram the opposite angles are congruent (as well as the opposite sides
I really don’t know but try it and see