Question

two triangles and congruent if any two pairs of angles and one pair of corresponding sides are equal we make call it as aas congruence ASA congruency SAS congruence SSS congruence​

Answer 1

Explanation:

More formally, two sets of points are called congruent if, and only if, one can be transformed into the other by an isometry, i.e., a combination of rigid motions, namely a translation, a rotation, and a reflection. This means that either object can be repositioned and reflected (but not resized) so as to coincide precisely with the other object. So two distinct plane figures on a piece of paper are congruent if we can cut them out and then match them up completely. Turning the paper over is permitted.