Proof of sqrt(ab2)

Proof of sqrt(ab2)
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2016-05-20 01:54
This example demonstrates the proof of sqrt(ab2). It involves key mathematical concepts such as root, square, indefinite integral, angles, and means. Using GeoGebra commands like Circle, Ray, Intersect, Segment, Point, OrthogonalLine, Angle, etc., the relevant geometric shapes are constructed. Suitable for high school mathematics education and learning.

GeoGebra Commands & Parameters

  1. Circle(D, C) → c_1
  2. Ray(C, D) → f
  3. Intersect(c_1, f, 2) → A
  4. Segment(A, C) → g
  5. Point(c_1) → E
  6. OrthogonalLine(E, g) → h
  7. Segment(A, E) → p
  8. Segment(E, C) → q
  9. Intersect(h, g) → B
  10. Segment(E, B) → c
  11. Angle(A, E, C) → α
  12. Segment(D, C) → b
  13. Segment(D, A) → a