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Rectangle with Given Area

Rectangle with Given Area
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2017-03-02 19:59
PolygonCoordinate GeometryGeometric Construction
This example demonstrates how to construct a rectangle with a given area. Key mathematical concepts include area calculation and geometric construction. Using GeoGebra commands such as Shuffle, Point, Ray, and Polygon, the length of the rectangle's sides can be dynamically adjusted to meet the given area requirement. Suitable for middle school and above students learning geometry and area calculation.

GeoGebra Commands & Parameters

  1. Shuffle({4, 6, 8, 10, 12, 16, 18, 20, 24}) → listsol
  2. Point(xAxis) → AA
  3. Ray(A, AA) → f
  4. Point(f) → B
  5. Point(Ray[A, (0, 3)]) → D
  6. Polygon(A, B, C, D) → poly1, a, b, c, d