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Outline

  1. Circle Theorems
    1. Circles and Angles 1
    2. Circles and Angles 2
    3. Circle Theorems - angles on the same arc
    4. Angle in a Semi-circle 1
    5. Angle in a Semi-circle 2
    6. Angle in a Semi-circle 3
    7. Circle theorems - Cyclic Quadrilaterals
    8. Circle theorems - Cyclic quadrilaterals
    9. Cyclic Quadrilateral 3

Circle Theorems

Author:Sakeng, GreenMaths
Topic:Circle
Investigate the circle theorems and corollaries.

  • Circles and Angles 1

  • Circles and Angles 2

  • Circle Theorems - angles on the same arc

  • Angle in a Semi-circle 1

  • Angle in a Semi-circle 2

  • Angle in a Semi-circle 3

  • Circle theorems - Cyclic Quadrilaterals

  • Circle theorems - Cyclic quadrilaterals

  • Cyclic Quadrilateral 3

Next
Circles and Angles 1

New Resources

  • 畫三角形
  • z`]]
  • 從邊長辨認四邊形
  • 判斷錐體
  • MC #2

Discover Resources

  • ab.pythagoras.beach.interactive.plaything
  • : Applet for demonstrating Steiner’s theorem for trapezoid
  • Wellen A3
  • Question 4
  • Area_Circle
  • EM 2014 P2 Q5a

Discover Topics

  • Fractions
  • Logic
  • Ellipse
  • Set Theory
  • Upper and Lower Sum or Riemann Sum
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