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Outline

  1. Fundamentos de Matemáticas
    1. Parallelogram & Trapezium Area & Perimeter
    2. Problem of Two Tapes 兩條膠貼紙
    3. Point in an Equilateral Triangle - revisited
    4. Fibonacci Numbers and the Golden Ratio
    5. Field of Fractions
    6. Fundamental Theorem of Arithmetic

Fundamentos de Matemáticas

Author:Rodolfo Fernández de Lara Hadad

  • Parallelogram & Trapezium Area & Perimeter

  • Problem of Two Tapes 兩條膠貼紙

  • Point in an Equilateral Triangle - revisited

  • Fibonacci Numbers and the Golden Ratio

  • Field of Fractions

  • Fundamental Theorem of Arithmetic

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Parallelogram & Trapezium Area & Perimeter

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Fractal Tétraèdre. Dilatation -1/2 centre triangles
  • Limaçons
  • Graph of Slopes of Tangent Lines
  • Trammel of Archimedes Art

Discover Resources

  • Tangents
  • Construction Problem 9.2.6 (I.12)
  • Animation 283
  • Mapping #3

Discover Topics

  • Definite Integral
  • Dilation
  • Inequalities
  • Triangles
  • Integers
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