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Polar and Rectangular Coordinates by Heidi Clawson

Polar and Rectangular Coordinates by Heidi Clawson
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2015-10-23 02:59
FunctionCoordinate GeometryGeometric Construction
This example demonstrates the conversion between polar and rectangular coordinates. Key concepts include the basics of polar and rectangular coordinate systems. Using GeoGebra commands such as Intersect, Segment, and Midpoint, the process of coordinate conversion can be visually understood. Suitable for high school mathematics education and learning.

GeoGebra Commands & Parameters

  1. Intersect(xAxis, yAxis) → C
  2. Segment(A, B) → a
  3. Segment(B, C) → b
  4. Midpoint(A, B) → D_1
  5. Midpoint(A, B) → D
  6. Midpoint(B, C) → E
  7. Intersect(a, xAxis) → F
  8. Point(xAxis) → G
  9. Angle(G, C, A) → θ
  10. Intersect(xAxis, yAxis) → I
  11. Segment(I, A) → r
  12. Segment(I, G) → d