Triangle Congruence: ASA and AAS

Question 1

Is there a rigid transformation that maps triangle ABC to triangle ABD? If so, which transformation?

Revolt · Accepted Answer

C: yes, because a reflection across BA will map ΔABC to ΔABD

Question 2

What additional information would be needed to prove that the triangles are congruent using the ASA congruence theorem?

Revolt · Accepted Answer

D: ∠LNO ≅ ∠LNM

Question 3

What additional information could be used to prove ΔEFG ΔE'F'G' using AAS? Check all that apply.

Revolt · Accepted Answer

A: EG = 12 and E'G' = 12; B: FG = 15 and F'G' = 15; E: EG ≅ E'G'

Triangle Congruence: ASA and AAS Answers