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Euclid Book IV Proposition 11-Construction of the Regular Pentagon
Author:
Moira Chas
,
Gary Rubinstein
Using a golden ratio to construct a regular pentagon
GeoGebra
The golden ratio leads to the golden triangle leads to a regular pentagon
New Resources
探究由平行線和截線所成的角
Average Rate of Change: Graph a Function (2)
Construct a Conic
Lorenz Attractor: Multiple particles
Finding Average Rate of Change of a Function
Discover Resources
rotation around a point
Конец
Tangen Dengan Perentas
การสร้างรูปคลี่รูปเรขาคณิตสามมิติ
Symmetry in Equations: IM Alg2.5.6
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Statistics
Correlation
Exponent
Poisson Distribution
Plane Figures or Shapes