Given: AB || DE

Which can be used to prove ABC - EDC?
a.
AA Similarity Postulate
C.
ASA Similarity Theorem
b.
SSS Similarity Theorem
d.
SAS Similarity Theorem

Given AB DE Which can be used to prove ABC EDC a AA Similarity Postulate C ASA Similarity Theorem b SSS Similarity Theorem d SAS Similarity Theorem class=

Respuesta :

Answer:

a. AA Similarity Postulate

Step-by-step explanation:

the AA Similarity Postulate says that if two angles in one triangle are congruent to two angles in another triangle, then the two triangles are similar.

AB and ED are parallel, so

  • ∠BCA and ∠ECD are congruent because they're vertical angles
  • ∠BAC and ∠CED are congruent because they're alternate interior angles