Question

In A DEF, AB-DE, BC-EF, AC-DF Are the triangles congruent? yes, by which
congruency rule
please answer fast ​

Answer 1

Answer:

They are congruent by sss rule.

Answer 2

Step-by-step explanation:

GIVEN:-

AB = DE

BC = EF

AC = DF

TO PROVE:-

∆ABC ~ ∆ DEF

PROOF:-

In ∆ABC , ∆DEF

AB = DE (given)

BC = EF (given)

AC = DF (given)

Therefore,

By using see criteria

∆ABC ~ ∆ DEF

HENCE:-

The both the triangles are congruent by sss criteria.