All congruent triangles have the corespnding angles and sides equal but in a simsilar triangle only corresponding angles are equal
Every similar triangles are not congruent to each other but every congruent triangles are similar to one another.This is because all congruent triangles are exactly identical,i.e they have all angles and all sides equal to one another but similar triangles more or less like one another.
Congruent triangles have all corresponding angles the same measure as well as corresponding sides have the same length. Similar triangles have only the corresponding angles the same measure.