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Geometry
2D and 3D shapes
| Term | Definition |
|---|---|
| Polygon | Closed shape with 3 or more straight sides. |
| Rectangle | Shape with 4 sides, square corners, opposite sides are equal, and 2 sets of equal sides. |
| Square | Shape with 4 equal sides and square corners. |
| Rhombus | Shape with 4 equal sides. |
| Parallelogram | Shape with 4 sides and 2 sets of parallel lines. |
| Trapezoid | Shape with 4 sides and 1 set of parallel lines |