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Question
In the following figure, ∆PQR ≅ ∆ ______.
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Solution
In the following figure, ∆PQR ≅ ∆XZY.
Explanation:
In ∆PQR and ∆XZY,
PQ = XZ = 3.5 cm
QR = ZY = 5 cm
∠PQR = ∠XZY = 45°
By SAS congruence criterion,
∆PQR ≅ ∆XZY
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