Which of the following is not a characteristic of similar figures? 1)proportion sides
2)equal angle measurements
3)same shape
4)congruent side lengths

Congruent side lengths is not a characteristic of similar figures

Step-by-step explanation:

In   Figures if corresponding angles are congruent (equal in measure) and the ratios of their corresponding sides are proportional then such a figure is called as  similar figure. They also have similar shapes Also,Two figures are similar if and only if one figure can be obtained from the other by a single transformation , or a sequence of transformations, including translations, reflections, rotations and/or dilation.

In the figure below is an example of similar triangles where the angles are equal and the corresponding sides are proportional

i am unable to solve this problem

step-by-step explanation: