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When is a quadrilateral a parallelogram? A. When opposite sides are parallel but not congruent. B. When opposite sides are congruent but not parallel. C. When opposite sides are congruent and parallel.
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Aug 5, 2019
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When is a quadrilateral a parallelogram?
A. When opposite sides are parallel but not congruent.
B. When opposite sides are congruent but not parallel.
C. When opposite sides are congruent and parallel.
D. none of the above
Mathematics
high-school
Wpodgorski
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C. when opposite sides are congruent and parallel
Dantes
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Aug 9, 2019
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