Question

Here $△ABC\cong △DEF$
Which of the following rule satisfies congruency of the triangles?

• A. SSS
• B. SAS
• C. ASA
• D. AAS

Answer 1

The correct option is C ASA


Here, we can see that $\angle B=\angle E$
$\angle C=\angle F$
$BC=EF$
Two corresponding angles of both triangles are equal and side included between both angles i.e. BC and EF are also equal.
Hence, $△ABC\cong △DEF$
Option$\left(c\right)$ is correct.