Respuesta :

The Solution:

Given the figure in the Question Section.

We are required to prove that:

[tex]\Delta ABC\cong\Delta\text{ADC}[/tex][tex]AC\text{ bisects }\angle C\text{ (Reason: Given)}[/tex][tex]\angle DCA\cong\angle BCA\text{ (Reason: AC bisects }\angle C[/tex][tex]\angle B\cong\angle D\text{ (Reason: Congruent)}[/tex][tex]BA\cong DA\text{ (Reason: Congruency)}[/tex]

So, it follows that

[tex]\Delta ABC\cong\Delta\text{ADC Reason: AAS}[/tex]