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GeoGebra
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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?
New Resources
Fourier Lissajous (Mechanical)
Untitled
Angle Addition: Warm Up Exercises
Some random function
z`]]
Discover Resources
Triangle Sum Conjecture
Perpendicular Bisectors and the Circumcenter
Developing the Unit Circle
Guided Practice
vecAdd
Discover Topics
Conic Sections
Power Functions
Rectangle
Quadrilaterals
Correlation
