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Regular Polygon Area Calculator

Regular Polygon Area Calculator
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2016-05-01 01:29
PolygonAngleFunction
This example demonstrates how to calculate the area of a regular polygon using GeoGebra. Key mathematical concepts include polygons, angles, and vectors. By using commands like Polygon, Circle, Angle, etc., as listed in the construction summary, one can construct a regular polygon and calculate its area. Suitable for middle school and above students or teachers.

GeoGebra Commands & Parameters

  1. Polygon(A, B, n) → daudz1, f, q, C, D, E, F, G, H, I, J, g, h, i, j, k, l, m, p
  2. Circle(C, A, B) → c
  3. Center(c) → K
  4. Segment(G, K) → r
  5. Segment(K, F) → s
  6. Segment(K, E) → t
  7. Segment(K, D) → a
  8. Segment(K, C) → b
  9. Segment(K, B) → d
  10. Segment(K, A) → e
  11. Segment(K, J) → f_1
  12. Segment(K, I) → g_1
  13. Segment(K, H) → h_1
  14. Midpoint(f) → L
  15. Segment(K, L) → i_1
  16. Angle(B, L, K) → α