Get comprehensive answers to your questions with the help of IDNLearn.com's community. Our Q&A platform offers reliable and thorough answers to help you make informed decisions quickly and easily.

Which congruence theorems can be used to prove ΔABR ≅ ΔACR? Select three options. Given: Triangles ABR and ACR share side AR, angles ABR and ACR are right angles, sides AB and AC are congruent, and sides BR and CR are congruent.
a. HL
b. SAS
c. SSS
d. ASA
e. AAS