Congruence of Triangles

Two triangles are said to be congruent if:

Which of the following is NOT a criterion for congruence of triangles?

In triangle ABC and triangle DEF, AB = DE, AC = DF and angle A = angle D. Which congruence criterion can be used to prove the triangles congruent?

If two right-angled triangles have their hypotenuse and one other side equal, then the triangles are congruent by which criterion?

In triangle PQR and triangle XYZ, PQ = XY, QR = YZ, and angle Q = angle Y. Which congruence rule applies?

Consider two triangles where two sides and a non-included angle of one triangle are equal to two sides and a non-included angle of another triangle. Are the triangles always congruent?

In a cricket match, two triangular flags are made such that their sides are 3 m, 4 m, and 5 m. If both flags have these side lengths, what can we say about the flags?

Two triangles have two sides equal respectively and the angles opposite to these sides are equal. Which congruence criterion can be used?