Activity: Symmetry of Shapes
An Octagon
Let us try the Octagon (the 8-sided shape)
Is this a Line of Symmetry?

Let's try folding it:

Yes! When folded over, the edges match perfectly
So let us draw it on:

I found another way too::
![]() | ![]() |
Tried this | It works! |
So let us draw it on, too:

In fact I found 8 Lines of Symmetry:

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