Question

∆ABC and ∆PQR are congruent under the correspondence:
ABC ↔ RQP
Write the parts of ∆ABC that correspond to
(i) `bar"PQ"`
(ii)∠Q
(iii) `bar"RP"`

Answer 1

For a better understanding of the correspondence, let us use a diagram

The correspondence is ABC ↔ RQP.
This means A ↔ R; B ↔ Q; and C ↔ P.
So,
(i) `bar"PQ" ↔ bar"CB"`
(ii) ∠Q ↔ ∠B and
(iii) `bar"RP" ↔ bar"AC"`.