Question

are the following pairs of triangles congruent ​

Answer 1

Hey mate!

here is your answer:

In triangle DEF and triangle QPR

DE=QP=5cm

Angle P= Angle E

Angle F=Angle R

This states that one side, and two angles are equal .

But here we cannot apply ASA rule because the side equal should be between the equal angles but in this case we don't have any side between 80° and 30°

Thus, both the triangles are not congurent.

Answer 2

Answer:

yes

Step-by-step explanation:

since ED = PQ,∠DEF=∠QPR,∠EFD=∠PRQ

∴ΔDEF≅ΔQPR(AAS criteria rule)