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<div class="noprint" style="float:right; border:1px solid blue;width:300px;background-color:#F5F5F5;padding:2px;">

<div class="noprint" style="float:right; border:1px solid blue;width:300px;background-color:#F5F5F5;padding:2px;">

Look at the following pictures with your teacher.  Identify how many lines of symmetry are there.   

Look at the following pictures with your teacher.  Identify how many lines of symmetry are there.   

<gallery mode="packed" heights="250px" caption = "Figures with symmetry" style="text-align:left">

<gallery mode="packed" heights="250px" caption="Figures with symmetry" style="text-align:left">

File:Order-3 heptakis heptagonal tiling.png

File:Order-3 heptakis heptagonal tiling.png

File:Hirschhorn 6-fold-rotational symmetry pentagonal tiling.png

File:Hirschhorn 6-fold-rotational symmetry pentagonal tiling.png

# Creating reflections of objects

# Creating reflections of objects

# Rotating polygons and creating new figures

# Rotating polygons and creating new figures

The following Geogebra files will be used for this class.

See [[Learn Geogebra|Geogebra handout]] for how to rotate objects.  Your teacher may also introduce 3D visualization using Geogebra.

====Student activities====

====Student activities====