Question

In triangle ABC and triangle DEF,angle B=angle E,angle F=angle C and AB=3DE. Then the two triangles are​

Answer 1

Answer:

then they are adjacent angles

Answer 2

Answer:

In △ABC and △DEF

∠B=∠E (given)

∠C=∠F (Given)

∠A=∠D (third angle)  

Thus, △ABC∼△DEF (AAA rule)

Given, AB=3DE Since, AB



=DE

The two triangles are similar but not congruent.