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Polygons and Quadrilaterals

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Term
Definition
Equilateral Polygon   Polygon with all sides congruent.  
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Equiangular Polygon   Polygon with all angles congruent.  
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Regular Polygon   Polygon that is both equilateral and equiangular.  
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Parallelogram   Quadrilateral with both pairs of opposites parallel.  
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Opposite Sides   Do not share a vertex.  
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Opposite Angles   Do not share a side.  
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Rhombus   Parallelogram with four congruent sides.  
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Retangle   Parallelogram with four right angles.  
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Square   Parallelogram with four congruent sides and four right angles.  
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Trapezoid   Quadrilateral with exactly one pair of parallel sides.  
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Bases   Parallel sides of a trapezoid.  
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Legs   The nonparallel sides of a trapezoid.  
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Base Angles   The two angles that share a base of a trapezoid.  
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Isosceles Trapezoid   Trapezoid with legs that are congruent.  
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Midsegment Of A Trapezoid   Segment that joins the midpoints of its legs.  
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Conservative Angles   Angles of a polygon that share a side.  
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Created by: mbuening
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