SOLUTION: A quadrilateral MUST be a parallelogram if it has
A) one pair of adjacent sides equal.
B)one pair of parallel sides.
C)a diagonal as axis of symmetry .
D)two adjacent angles
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-> SOLUTION: A quadrilateral MUST be a parallelogram if it has
A) one pair of adjacent sides equal.
B)one pair of parallel sides.
C)a diagonal as axis of symmetry .
D)two adjacent angles
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Question 430390: A quadrilateral MUST be a parallelogram if it has
A) one pair of adjacent sides equal.
B)one pair of parallel sides.
C)a diagonal as axis of symmetry .
D)two adjacent angles equal .
E) two pairs of parallel sides. Answer by richard1234(5390) (Show Source):
