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Quadrilaterals

TermDefinition
Quadrilateral A closed, 4 sided polygon
Polygon A closed geometric figure with straight sides
Parallelogram A quadrilateral with both pairs of opposite sides parallel and congruent
Trapezoid A quadrilateral with exactly one pair of parallel sides
Rectangle A parallelogram with four ninety degree angles
Square A parallelogram with four ninety degree angles and four congruent sides
Rhombus A parallelogram with four congruent sides
360 degrees The sum of the measure of the angles of a quadrilateral
Indirect Measure Using methods for finding missing measure to find a measure that is too large or small
Corresponding sides The sides of similar figures that "match"
Corresponding angles The angles of similar figure that "match" and are congurent
Created by: WGMS107
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