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Outline

  1. Area of shapes
    1. Area of a Triangle - Investigation
    2. Area dissection of a parallelogram
    3. Areas of Parallelograms
    4. Discovering the Area of a Trapezium
    5. Area of Trapezium Practice

Area of shapes

Author:Paul Firth
Topic:Area
Areas of triangles, parallelograms and trapezia

  • Area of a Triangle - Investigation

  • Area dissection of a parallelogram

  • Areas of Parallelograms

  • Discovering the Area of a Trapezium

  • Area of Trapezium Practice

Next
Area of a Triangle - Investigation

New Resources

  • Row and Column Views of Systems of Linear Equations
  • Fractal Tétraèdre. Dilatation -1/2 centre triangles
  • Taylor Error Bound
  • Graph of Slopes of Tangent Lines
  • Tracing an Ellipse Using Two Circles

Discover Resources

  • Desargues' Theorem
  • Solving a Quadratic by Factoring
  • การบวกจำนวนเต็ม
  • Теорвер5 (ЕГЭ-4)-10_задач

Discover Topics

  • Linear Programming or Linear Optimization
  • Means
  • Tree Diagrams
  • Sphere
  • Exponential Functions
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