KS3 shape, space and measure. Geometrical reasoning. Worksheets and activities. The topic of Polygons from the Year 8 book of the Mathematics Enhancement Program. For information about these resources and an index for the whole collection please visit http://www.mrbartonmaths.com/CIMT.htm Keywords: Polygon, Angle, Property, Fact, Interior, Exterior, Pentagons, Octagons, Hexagons, Heptagons, Decagons, Symmetry, Line, Rotation, Order, Flow Chart, Quadrilaterals, Square, Rectangle, Trapezium, Rhombus, Kite, Parallelogram.