For each set of conditions given below, decide whether two triangles constructed with the stated data are necessarily congruent. In each case, write “Congruent” or “Not Congruent” and, where applicable, name the congruence criterion that justifies your answer.
(a) Two sides and the included angle of one triangle are equal respectively to two sides and the included angle of another triangle.
(b) Two angles and the included side of one triangle are equal respectively to two angles and the included side of another triangle.
(c) Three sides of one triangle are equal respectively to three sides of another triangle.
(d) Two sides and a non-included angle of one triangle are equal respectively to two sides and the corresponding non-included angle of another triangle.