2D graphics
Free Junior Cycle Graphics notes for 2D graphics. Browse 4 topics and read online without an account.
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Circles & Circles in ContactA circle is a plane figure bounded by a curved line where every point is equidistant from the centre, containing 360°.Conic Section (Ellipses and Parabolas)Conic sections are curves formed when a flat cutting plane slices through a cone at different angles.Enlargements/ReductionsEnlargements and reductions change the size of a shape while keeping its proportions and internal angles identical.Polygons & Spatial Ability SkillsA polygon is a flat, closed 2D shape with straight sides, and a regular polygon has all sides equal in length and all interior angles equal in size.