Matching Pairs Matching Column GameOnline version Geometry Activity by Adanna Wright 1 Vertex 2 Line Segment 3 Equilateral Triangle 4 Scalene Triangle 5 Parallelogram 6 Straight Angle 7 Rhombus 8 Right Angle 9 Square 10 Intersecting Line Segments 11 Acute Angle 12 Obtuse Angle 13 Angle 14 Perpendicular Line Segments 15 Quadrilateral a triangle with all sides equal and all angles equal An angle of 180°. an equilateral parallelogram having oblique angles one part of a line the intersection point of two sides of a plane figure Figure formed by two rays. Line segments that cross each other two line segments which cross to form 90 degree angles Less than 90° and more than 0 ° It is more than 90° and less than 180°. a rectangle having all four sides of equal length a triangle having three unequal sides and angles A quadrilateral having both pairs of opposite sides parallel to each other Angle that equals 90 degree. a polygon with four sides
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