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Quadrilaterals

properties chart of types of quadrilaterals

PropertyParallelogramRhombusRectangleSquareTrapezoidIsosceles Trap.Kite
Consecutive angles are supplementary? yes yes yes yes no no no
All sides are congruent? no yes no yes no no no
All angles are congruent? no no yes yes no no no
Diagonals are congruent? no no yes yes no yes no
Diagonals are perpendicular to each other? no yes no yes no no yes
Both diagonals bisect a pair of opposite angles? no yes no yes no no no
Has parallel sides called bases? no no no no yes yes no
Midsegment parallel to and half the sum of its bases? no no no no yes yes no
Exactly one pair of opposite angles congruent? no no no no no no yes
Has two pairs of congruent base angles? no no no no no yes no
Two pairs of opposite sides parallel? yes yes yes yes no no no
Exactly 1 pair of opposite sides parallel? no no no no yes yes no
Exactly 2 pairs of consecutive sides congruent? no no no no no no yes
Both pairs of opposite sides congruent? yes yes yes yes no no no
All opposite angles congruent? yes yes yes yes no no no
Diagonals bisect each other? yes yes yes yes no no no
Created by: 123sstudy