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Which criterion can be used to prove ABC and ADC are congruent?

A. SSS B. AAA C. SAS D. ASA

Which criterion can be used to prove ABC and ADC are congruentA SSS B AAA C SAS D ASA class=

Respuesta :

frika

Answer:

D. ASA

Step-by-step explanation:

In triangles ABC and ADC,

  • Angles BCA and DAC are congruent (from the diagram);
  • Angles BAC and DCA are congruent (from the diagram);
  • AC is congruent AC (by reflexive property).

So, the triangles ABC and CDA are congruent by ASA postulate.

ASA (Angle-Side-Angle) postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.

IsaacJBL

Answer:

c. ASA

Step-by-step explanation:

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