Question

determine if the two triangles are necessarily congruent. if so, fill in a flowchart proof to prove that they are. the triangles are are not necessarily congruent.

Explanation:

Step1: Identify given information

We have two - triangles $\triangle ZAY$ and $\triangle MKL$. One pair of sides are congruent (marked with one - tick) and one pair of angles are congruent (marked with $x$). But this is not enough information.

Step2: Recall congruence postulates

The common triangle congruence postulates are SSS (Side - Side - Side), SAS (Side - Angle - Side), ASA (Angle - Side - Angle), AAS (Angle - Angle - Side), and HL (Hypotenuse - Leg for right - triangles). The given information does not match any of these postulates.

Answer:

are not