Andhra Pradesh Board Solutions for Chapter: Congruence of Triangles, Exercise 6: Exercise

$△EFG\cong △LMN$

Write the corresponding vertices, angles and sides of the two triangles.

If $△ABC\cong △DEF$ write the parts of $△ABC$ that corresponds to $DE$.

If $△ABC\cong △DEF$ write the parts of $△ABC$ that corresponds to $\angle E$.

If $△ABC\cong △DEF$ write the parts of $△ABC$ that corresponds to $DF$.

If $△ABC\cong △DEF$ write the parts of $△ABC$ that corresponds to $EF$.

If $△ABC\cong △DEF$ write the parts of $△ABC$ that corresponds to $\angle F$.

Which corresponding sides do we need to know to prove that the triangles are congruent using the $SAS$ criterion?

Which corresponding sides do we need to know to prove that the triangles are congruent using the $SAS$ criterion?

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