Answer:
1. ∠BDE ≅ ∠ BAC Corresponding Angles Postulate
∠BED ≅ ∠BCA
2. BA = BD + DA
BC = BE + EC Segment Addition Postulate
3. BD + DA / BD = BE + EC / BE Substitutional property equality
Step-by-step explanation:
0.9 1.8 2.9
8 maybe
My guess but if it is not Sorry
Answer: it’s c
