(a) Suppose that you wish to prove that $\triangle R S T \equiv \triangle S R V$. Using the reason Identity, name one pair of corresponding parts that are congruent.
(b) Suppose you wish to prove that $\triangle R W T \cong \triangle S W V$. Considering the figure, name one pair of comesponding angles of these triangles that must be congruent.
(GRAPH CANT COPY)