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To prove quadrilateral ABCD is a parallelogram, one must justify that
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To prove quadrilateral ABCD is a parallelogram, one must justify that
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Jan 27, 2018
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To prove quadrilateral ABCD is a parallelogram, one must justify that
Mathematics
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Omdel
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Quadrilateral ABCD must have 2 sets of parallel sides.
Georg Mavridis
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Feb 1, 2018
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Georg Mavridis
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