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Properties of Special Quadrilaterals

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minepeke's version from 2015-12-20 16:03

Section

Question Answer
parallelograms2 sets of parallel sides, opposite angles congruent, consecutive angles supplemental, diagonal bisect each other, opposite sides congruent
rectangles2 sets of parallel sides, opposite angles congruent, consecutive angles supplemental, diagonals bisect each other, opposite sides congruent, 4 right angles, congruent diagonals
rhombuses 2 sets of parallel sides, opposite angles congruent, consecutive angles supplemental, diagonal bisect each other, opposite sides congruent, 4 congruent sides, perpendicular diagonals, diagonals bisect angles
squaresSides: 2 sets parallel, opposites congruent, 4 sides congruent
Diagonals: bisect each other, congruent, perpendicular, bisect angles
Angles: opposites congruent, consecutives supplemental, 4 right angles
trapezoidsSides: 1 set parallel
Angles: supplemental on each leg
isosceles trapezoids1 set of parallel sides, angles on each leg supplemental, legs congruent, base angles congruent, diagonals congruent
kitesSides: 2 pairs of adjacent and congruent
Diagonals: perpendicular, one bisects pair of opposite angles, one bisects other diagonal
Angles: one pair of opposite angles are congruent
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