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प्रश्न
If the following pair of the triangle is congruent? state the condition of congruency:
In ΔABC and ΔPQR, AB = PQ, AC = PR, and BC = QR.
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उत्तर
In ΔABC and ΔPQR
AB = PQ ...[Given]
AC = PR ...[Given]
BC = QR ...[Given]
By Side-Side-Side criterion of congruency, the triangles
ΔABC and ΔPQR are congruent to each other.
∴ ΔABC ≅ ΔPQR
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