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Venn Diagram of Real Numbers

Venn Diagram of Real Numbers
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2018-08-07 18:50
CirclePolygonGeometric Construction
This example demonstrates a Venn diagram of real numbers, showing the intersection relationships between different sets of real numbers. Key mathematical concepts include real numbers and intersection. It uses commands like Circle and Polygon in GeoGebra for construction. Suitable for students at middle school level and above to learn about real number sets.

GeoGebra Commands & Parameters

  1. Intersect(xAxis, yAxis) → A
  2. Circle(A, B) → c
  3. Point(xAxis) → C
  4. Circle(A, C) → d
  5. Circle(A, D) → e
  6. Polygon(E, F, G, H) → poly1, e_1, f, g, h
  7. Point(g) → I
  8. Point(e_1) → J
  9. Polygon(I, J, F, G) → poly2, i, j, f_1, g_1