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Outline

  1. Plane Geometry: Constructable Numbers
    1. Identify arithmetical operations
    2. Proving Construction of Geometrical Mean
    3. Geometric Mean Illustration
    4. Constructing cubic root, root of 4 and root of 5
    5. Generalizing Construction of Roots 2.0
    6. Constructing a cubic root

Plane Geometry: Constructable Numbers

Author:Alise Stepanova
Topic:Geometric Mean, Geometry
How to construct numbers, square roots, cubic roots and more

  • Identify arithmetical operations

  • Proving Construction of Geometrical Mean

  • Geometric Mean Illustration

  • Constructing cubic root, root of 4 and root of 5

  • Generalizing Construction of Roots 2.0

  • Constructing a cubic root

Next
Identify arithmetical operations

New Resources

  • Pythagorean Theorem: Extension Exercises
  • Perpendicular Lines: Quick Exploration
  • 繪畫垂直線
  • Midpoint Theorem Questions: Mild
  • Right Triangle Inscribed in a Semicircle

Discover Resources

  • Unit 2
  • مجموع زوايا المثلث =180
  • 1-step equations with fractions
  • Definite Integral Calculator
  • Intro: Translations in the Coordinate Plane

Discover Topics

  • Confidence Interval
  • Pythagoras or Pythagorean Theorem
  • Hyperbola
  • Ratios
  • Square
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