Question

Is $\Delta ABC\cong \Delta DEF?$ Give reasons in support of your answer.

Answer 1

REF.Image

$\angle B=\angle E$ ......(given)

$\angle A=\angle D$.......(given)

side $BC=$ side $EF$ ......(given)

$\therefore$ By ASA (Angle Side Angle) test of similarity

$\Delta ABC\cong \Delta DEF$