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Question
In the given pairs of triangles of the figure, using only RHS congruence criterion, determine which pairs of triangles are congruent. In congruence, write the result in symbolic form:
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Solution
In ∆XYZ and ∆UZY,
∠Y = ∠Z ...(Each 90°)
XZ = UY ...(Given hypotenuse)
YZ = ZY ...(Common)
∴ ∆XYZ ≅ ∆UZY ...(RHS criterion)
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