Which of the following is true about similar polygons??

A. ?If the side lengths are congruent and the angles are congruent, then the polygons are similar.
B. ?If the side lengths are proportional and corresponding angles are proportional, then the polygons are similar.
C. ?If the side lengths are proportional and corresponding angles are equal, then the polygons are similar.
D. ?If the side lengths are equal and the corresponding angles are equal, then the polygons are similar.
E. ?If the side lengths are proportional, then the polygons are similar.


Answer: C

Mathematics

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