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polygons
terms
Polygons | Definition |
---|---|
Triangle | Plane figure with three sides |
Quadrilateral | Plane figure with four sides |
Parallelogram | Quadrilateral with both pairs of sides parallel |
Square | regular Parallelogram |
Rectangle | equiangular Parallelogram |
Rhombus | equilateral parallelogram |
Pentagon | Ploygon with five sides |
Octagon | Polygon with eight sides |
nonagon | Polygon with nine sides |
Decagon | Ploygon with ten sides |