InterviewSolution
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InterviewSolution
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As shown in the adjoining figure, in ∆LMN and ∆PNM, LM = PN, LN = PM. Write the test which assures the congruence of the two triangles.Write their remaining congruent parts. |
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Answer» In ∆LMN and ∆PNM, seg LM ≅ seg PN seg LN ≅ seg PM [Given] seg MN ≅ seg NM [Common side] ∴ ∆LMN ≅ ∆PNM [SSS test] ∴ ∠LMN ≅ ∠PNM, ∴ ∠MLN ≅ ∠NPM, and ∠LNM ≅ ∠PMN[c.a.c.t.] |
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