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I need help with this right away. Please.

I need help with this right away. Please.-example-1

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  1. ∠1 ≅ ∠2, AC bisects ∠DCB . . . . given
  2. ∠1 ≅ ∠3 . . . . vertical angles are congruent
  3. ∠2 ≅ ∠3 . . . . transitive property of congruence; both are ≅ ∠1 . . . (angle of ASA)
  4. AC ≅ AC . . . . reflexive property of congruence (side of ASA)
  5. ∠4 ≅ ∠5 . . . . definition of angle bisector (angle of ASA)
  6. ΔCDA ≅ ΔCBA . . . . ASA postulate
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