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 Which of the following is not a criterion for congruence of triangles?

(A) SAS

(B) ASA

(C) SSA

(D) SSS

Answers (1)

[C] SSA is correct option

Solution.         Consider two triangle as shown:

In ABC and PQR, side AB = PQ and side BC = QR and angle ÐC = ÐP

But we can observe that on placing one triangle upon the other triangle, they do not cover each other completely.

So, ABC and PQR have Side-Side-Angle criterion but does not follow congruence relation PQR and ABC are not congruent.

Hence option (C) is correct.

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