Answer:
ARE ≅ ΔARC
By rule - SSS Congruence Postulate
Step-by-step explanation:
We are given that in the two triangles ARE and ARC.
Sides AE ≅ AC and RE ≅ RC
Moreover, they have AR as their common side.
<em>So, we get that, in ΔARE and ΔARC, all the three corresponding sides are equal.</em>
Thus, by the SSS Congruence Postulate, ΔARE ≅ ΔARC.