The Triangles Are Congruent $\triangle \mathrm{ABC} \cong \triangle \mathrm{RTS}$ Name the Corresponding Part Of

Multiple Choice

The triangles are congruent. Find the angle or side in the other triangle that corresponds to the given angle or side.
- $\triangle \mathrm{ABC} \cong \triangle \mathrm{RTS}$
Name the corresponding part of $\angle B$ in $\triangle R T S$

A) $\angle S$
B) $\angle R$
C) $\angle{T}$
D) $\angle C$