pasagot naman neto guys need lang ngayon salamattt​

Answer:
1 D and N
2 DM and NI
3 not sure
Step-by-step explanation:
hope it helps
Answer:
1. MI and DN
2. angle D is congruent to angle N and angle M is congruent to angle I
3. OF=11.5
Step-by-step explanation:
15+8/2
23/2
11.5