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Geometry

Vocabulary for geometric terms

TermDefinition
Quadrilateral A Quadrilateral has four-sides, it is 2-dimensional (a flat shape), closed (the lines join up), and has straight sides.
Rectangle A quadrilateral where every angle is a right angle (90°).
Square A quadrilateral that has equal sides and every angle is a right angle (90°)
Rhombus A quadrilateral where all sides have equal length
Parallelogram A quadrilateral with opposite parallel sides and equal in length. Also opposite angles are equal
Trapezoid A quadrilateral with a pair of opposite sides that are parallel.
Created by: kzanella1
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