Overlapping Parallelograms

Overlapping Parallelograms
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2013-12-26 11:33
This example demonstrates the overlapping of two parallelograms. Key mathematical concepts include the properties of parallelograms and area calculation. Using GeoGebra commands such as Segment, Point, and Line, you can dynamically construct and observe the overlapping part of the parallelograms. Suitable for middle school and above students to learn geometric construction and area calculation.

GeoGebra Commands & Parameters

  1. Segment(B, A) → a
  2. Segment(A, D) → b
  3. Segment(D, C) → c
  4. Segment(C, B) → d
  5. Point(d) → E
  6. Line(F_1, G_1) → e
  7. Point(e) → G
  8. Segment(E, A) → f
  9. Segment(A, G) → g
  10. Segment(G, F) → h
  11. Segment(F, E) → i