In , it is given that . Which pair of angles must be…

MATHEMATICS · Single correct · CBSE · Mathematics · Triangles · Triangles

Problem

In △PQR\triangle PQR, it is given that PQ=PRPQ = PR. Which pair of angles must be equal? (a) ∠QPR\angle QPR \text{ and } ∠PQR\angle PQR (b) ∠PQR\angle PQR \text{ and } ∠PRQ\angle PRQ (c) ∠QPR\angle QPR \text{ and } ∠PRQ\angle PRQ (d) ∠QRP\angle QRP \text{ and } ∠QPR\angle QPR

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