Answer asap , will mark brainliest
complete the reasons

given: ⃗ bisects ∠ ⃗ bisects ∠
prove: △dac ≅ △bac

1. ⃗ bisects∠ 1.
2. ∠ ≅ ∠ 2.
3. ∠ac ≅ ∠ac 3.
4. ⃗ bisects ∠ 4.
5. ∠ ≅ ∠ 5.
6. △dac ≅ △bac 6.

( a line goes through the middle of a horizontal diamond. on the left, the vertex of the triangle is b, the bottom left base angle is a, the bottom right base angle is c. on the right, the vertex of the triangle is d.)