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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

  • Parabolas, Lines and Nomograms
  • Angle Addition Postulate (V2) - Integer Solutions
  • Writing and Graphing Proportional Relationships (k>0)
  • Congruent Figures
  • Rovnoběžnost rovin

Discover Resources

  • Magnum Torch coverage
  • Octagon Construction
  • การขนานกันของเวกเตอร์
  • Net of the cube
  • Modeling Decimal Multiplication by a Whole Number

Discover Topics

  • Diagrams
  • Random Experiments
  • Expected Value
  • Ratios
  • Dilation
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