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? asked in Science & MathematicsMathematics · 6 years ago

Please help with math question!?

Which of the following is always true?

A. Polygons with congruent corresponding sides are congruent.

B. Similar polygons are congruent.

C. Congruent polygons are similar.

D. Polygons with congruent corresponding angles are congruent.

Update:

The answer is C. Congruent polygons are similar.

2 Answers

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  • ?
    Lv 7
    6 years ago

    C is always true. Congruent is stronger than similar, so if two polygons are congruent, they are also similar.

    Counterexamples for

    A: a square and a rhombus could have congruent sides but different interior angle measures.

    B: a small square and a bigger square

    D: a square and a rectangle

  • alex
    Lv 7
    6 years ago

    only B/ not True

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