Question

If $\Delta ABC$ is congruent to $\Delta DEF$ by SSS congruence rule, then :

• A. $\angle C<\angle F$
• B. $\angle B<\angle E$
• C. $\angle A<\angle D$
• D. $\angle A=\angle D,\angle B=\angle E,\angle C=\angle F$

Answer 1

The correct option is D $\angle A=\angle D,\angle B=\angle E,\angle C=\angle F$

If triangles are congruent then their corresponding angles are equal

Here $△ABC\cong △DEF$

$\Rightarrow \angle A=\angle D,\angle B=\angle E,\angle C=\angle F$