Question

in the given figure,triangle ABC and triangle DEF are congruent by ​

Answer 1

Answer:

side-angle-side (SAS) test

In ∆ ABC and ∆DEF,

AB ≅ DE ... Given

∠ABC ≅ ∠DEF ... Given

BC ≅ EF ... Given

∴ ∆ABC ≅ ∆DEF ...SAS test ( Side-Angle-Side )