If triangle DEF is congruent to triangle BCA, that corresponds to
1) Angle E 2) Line EF 3) Triangle F 4) Line DF
If triangle DEF is congruent to triangle BCA then,
angle D=angle B, angle E= angle C, angle F = angle A
and DE=BC, EF=CA, DF=AB
angle D=angle B, angle E= angle C, angle F = angle A
and DE=BC, EF=CA, DF=AB