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GeoGebra
GeoGebra Classroom
Outline
Two-Dimensional Shapes and Their Attributes
Lines and Line Segments
Polygons
Angles
Triangles
Quadrilaterals
Two-Dimensional Shapes and Their Attributes
Author:
Lillian Petersen
Table of Contents
Lines and Line Segments
Explore Parallel Lines
Exploring Perpendicular Lines
Creating Lines
Polygons
Geoboard Polygons
Concave/Convex
Angles
How to Construct an Angle
Looking at Angles
Animated Acute Angles
Animated View of Obtuse Angles.
Types of Angles
Triangles
Triangle Lengths Exploration
Triangle Classification Challenge
Triangle Classification Examples
Triangle with Sides and Angles
Quadrilaterals
Quadrilaterals
Classifying Quadrilaterals
Next
Explore Parallel Lines
New Resources
Example of using color palette
centripetal force
以百分數比較兩個數值
Nikmati Keunggulan Di Bandar Judi Terpercaya
Conchoids of Nicomedes
Discover Resources
Rafal Kowalski
Equal Regions Surprise
Modul 8_Soemartini_Garis Singgung Persekutuan
รูปคลี่พีระมิด
Discover Topics
Complex Numbers
Natural Numbers
Geometric Transformations
Quadratic Functions
Stochastic Process or Random Process
