rachaelmorozov
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What additional information do you need to prove ∆ABC ≅ ∆DEF by the SAS Postulate?


A.) ∠CAB ≅ ∠FDE


B.) ∠BCA ≅ ∠EFD


C.) ∠ABC ≅ ∠DEF

What additional information do you need to prove ABC DEF by the SAS Postulate A CAB FDE B BCA EFD C ABC DEF class=

Respuesta :

lucic

Answer:

A.) ∠CAB ≅ ∠FDE

Explanation:

The Side Angle Side (SAS) postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, the two triangles are congruent.

In this case, the sides  are AB ≅ DE and   CA ≅ FD

The included angles are ∠CAB ≅ ∠FDE

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