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8 Cards in this Set
- Front
- Back
The opposite sides of a parallelogram are _________.
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parallel
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The opposite sides of a paralleleogram are _______.
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congruent
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The opposite angles of a parallelogram are ________
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congruent
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The consecutive angles of a parallelogram are _________.
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supplementary
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The diagonals bisect each other in a _____________.
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parallelogram
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Thm 6.6
If ____ pairs of opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallogram |
two
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If the slopes are the same the lines are
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parallel
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All angles of a quadrilateral equal to _______
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360 degrees
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