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**1.**is a four sided shape that has two sides that are parallel and two sides that are not parallel**4.**is a four sided shape that is made up of two pairs of parallel lines and that has four right angles; a shape in which one pair is longer than the other pair**5.**is a line segment joining two nonconsecutive vertices of a polygon or polyhedron. Informally, any sloping line is called diagonal.**8.**is a polygon with four edges (or sides) and four vertices or corners.**9.**are points where sides meet**10.**are Angles whose measures add up to 90 degrees**11.**are lines that intersect at right angles to each other**13.**is a flat shape with 4 equal straight sides. It looks like a diamond. . All sides have equal length.**15.**are two sides that appears one right after another and that share an endpoint.**18.**are sides that are not adjacent.**19.**are angles that occur one right after the other. Consecutive angles are on either end of the same line segment in a polygon.**23.**are corresponding parts refer to the exact same shape**24.**is a regular quadrilateral that has four equal sides and four equal angles

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**2.**is a four sided shape made up of two pairs of straight parallel lines that are equal in length**3.**is a line that cuts in half**6.**are lines that never meet**7.**are two Angles when they add up to 180 degrees**12.**is a shape that has two sides of equal length and sometimes having at least two sides of equal length**14.**is a segment that connects the midpoints of two sides of a triangle.**16.**are points that lie on the same plane**17.**Pairs are Adjacent supplementary angles**20.**are Equal sides**21.**are equal angles**22.**is a quadrilateral whose four sides can be grouped into two pairs of equal-length sides that are adjacent to each other.