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Google Classroom
GeoGebra
GeoGebra Classroom
綱要
Transformations
Axial Symmetry
Translations
Central Symmetry
Rotations
Transformations
作者：
GreenMaths
目錄
Axial Symmetry
Axial symmetry - reflection in a line
Facial Symmetry
Reflection in the x-axis and y-axis
Reflection in the line y = x
Translations
Translate a point
Translate a triangle
Central Symmetry
Image of a Point by Central Symmetry
Image of a Line Segment by Central Symmetry
Image of a Triangle by Central Symmetry
Playing Card and Central Symmetry
Rotations
Rotation Of An Object
Rotation Of a point in steps of 90°
Order of rotational symmetry for an equilateral triangle
Order of rotational symmetry of regular polygons
Playing card and rotational symmetry
Escher's "Lizards" Tessellation
Circles, Sectors and Area
下一步
Axial symmetry - reflection in a line
最新資源
Focus and Directrix
Perimeter of Rectangle
Rectangle Construction Template (V2)
Parallelogram Anatomy
Building Parallelograms with Set Areas
探索資源
समचतुर्भुज का क्षेत्रफल(सूत्र)- Area of Rhombus- Formula
Suma de ángulos de un triángulo
Vivek_SAN
Rotation: matrix的副本
Яйца - в корзину!
探索主題
直線
3D 向量（三維）
餘弦
幾何分布
整數
