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A parallelogram (and all its special cases) has two pairs of opposite sides that are congruent. An isosceles trapezium has one pair of congruent opposite sides. Selected irregular quadrilaterals can have a pair.
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What quadrilaterals must have opposite sides that are congruent opposite angles that are congruent and adjacent angles that are congruent?
square and a rectangle
What quadrilaterals do not have two pairs of congruent opposite sides?
A rhomboid and oblong
What quadrilaterals have opposite sides that are congruent and parallel?
They all do. That is part of being a quadrilateral.
What is a Rhombus polygon?
A rhombus is a type of parallelogram. Parallelograms are types of quadrilaterals. Everything that applies to quadrilaterals and parallelograms apply to rhombuses.Quadrilaterals have four sides and four angles.Parallelograms have at two pairs of opposite sides and opposite angles congruent. (Note: congruent is pretty much "equal", except for geometric figures). Both pairs of opposite sides are also parallel, hence the name "parallelogram".Rhombuses have all sides congruent.
What quadrilaterals have opposite angles congruent?
A trapezoid
What is a quadrilateral with opposite sides of congruent?
Parallelograms, rhombuses, squares, and rectangles are the quadrilaterals that have opposite congruent sides.
What quadrilaterals must have opposite sides that are congruent opposite angles that are congruent and adjacent angles that are congruent?
square and a rectangle
What quadrilaterals has exactly one pair of opposite sides that are congruent?
Parallelogram, Rectangle, and Isosceles Trapezoid, opposite sides are congruent.
What quadrilaterals do not have two pairs of congruent opposite sides?
A rhomboid and oblong
What quadrilaterals have opposite sides that are congruent and parallel?
They all do. That is part of being a quadrilateral.
Is all quadrilaterals are parallelograms truth?
opposite sides are parallel opposite sides congruent opposite angles are equal opposite lines parallel 1 pair opp. lines parallel and congruent
What quadrilaterals have opposite sides congruent?
Slanted polygons, rectangles, squares, trapazoids, kites
Which quadrilaterals have opposite sides that are congruent?
A parallelogram. A rhombus, rectangle or square are special cases.
Which quadrilaterals have both pairs of opposite sides that are congruent?
A parallelogram if the two pairs are mutually congruent but all four sides are not. A rhombus if all four are.
Which quadrilaterals are consecutive and opposite angles always congruent?
quadrilaterals are consecutive and opposite angles always congruent?
What shapes have both pairs of opposite sides that are congruent?
Of the quadrilaterals: a square, a rectangle, a parallelogram and a rhombus
What are two kinds of quadrilaterals whose opposite sides are parallel but do not have congruent diagnols?
Parallelogram and Trapezoid.
