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PLZZ Help FAST!!!


The figure below shows   ADC and  BEC.


Complete the two-column proof.

BE  AC and AD  CB

CB ≅ CA

Prove:

 ADC ≅  BEC

PLZZ Help FASTThe figure below shows ADC and BECComplete the twocolumn proofBE AC and AD CBCB CAProve ADC BEC class=
PLZZ Help FASTThe figure below shows ADC and BECComplete the twocolumn proofBE AC and AD CBCB CAProve ADC BEC class=
PLZZ Help FASTThe figure below shows ADC and BECComplete the twocolumn proofBE AC and AD CBCB CAProve ADC BEC class=

Respuesta :

frika

Consider triangles ADC and BEC.

1. BE⊥AC (statement [tex]a_0[/tex]) and AD⊥BC;

CB≅CA (statement [tex]a_1[/tex])

Reason: Given.

2. ∠ADC (statement [tex]a_2[/tex]) and ∠BEC are right angles.

Reason: Perpendicular lines form right (statement [tex]a_3[/tex]) angles.

3.  ∠BCE (statement [tex]a_4[/tex]) = ∠ACD  (statement [tex]a_5[/tex])

Reason: Reflexive Property of Congruence (statement [tex]a_6[/tex]).

4. ΔADC≅ΔBEC (statement [tex]a_7[/tex]).

Reason: HA Postulate (statement [tex]a_8[/tex]).


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