Step 1: Recall the conditions of the congruent figures

            NOTE: Congruent shapes have the same size and shape. In congruent

            shapes, all pairs of corresponding angles are congruent and all pairs of

            corresponding sides are congruent.  

Step 2: Make sure that the corresponding angles are congruent or not.

            NOTE: \angle P ≅  \angle U,

                         \angle Q ≅  \angle V

                         \angle R ≅ \angle  W

Step 3: Look at the sides. Check all the corresponding sides are congruent or not.

          PQ ≅ UV , QR ≅ VW, and  RP ≅ WU

Step 4: Conclude that the given figures are congruent if shapes have the same size and shape.

              NOTE: Corresponding angles and sides are congruent, the shapes are congruent.