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प्रश्न
If the given two triangles are congruent, then identify all the corresponding sides and also write the congruent angles
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उत्तर
Given: ∆PQR ≅ ∆LNM
(a) Corresponding sides
`bar("PQ") = bar("LN"), bar("PQ") = bar("LM"), bar("RQ") = bar("MN")`
(b) Corresponding angles
∠RPQ = ∠NLM, ∠PQR = ∠LNM, ∠PRQ = ∠LMN
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