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GeoGebra
GeoGebra Classroom
Outline
Quadrilaterals
Characteristics of Quadrilaterals
Constructing Quadrilaterals
Classifying Quadrilaterals
References
Quadrilaterals
Author:
GeoGebra Institute of Hong Kong
Table of Contents
Characteristics of Quadrilaterals
What are the characteristics of squares and rectangles?
What are the characteristics of rhombuses?
What are the characteristics of parallelograms?
What are the characteristics of trapeziums?
Constructing Quadrilaterals
Constructing Quadrilaterals by Four Sides (2014)
Drawing quadrilaterals on the grid or the pinboard
Classifying Quadrilaterals
Classifying Quadrilaterals
References
針對學習難點的教學設計 ─ 四邊形的特性
Next
What are the characteristics of squares and rectangles?
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Blancmange curve (fractal)
Quiz: Finding Average Rate of Change
alg2_05_05_01_applet_exp_flvs
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Poorly Drawn Parallelograms
Discover Resources
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Grecia: Sistemas lineales 2x2.
Puzzle T Pitagora
Untitled
Displacement in 2D
Discover Topics
Mode
Hyperbola
Quadrilaterals
Histogram
Plane Figures or Shapes