Thursday, June 20, 2013

DIFFICULT SHAPES- CAN WE COUNT THE SIDES?

We know a square has 4 sides.
We know a triangle has 3 sides.
We know a circle has 1 continuous side.

But how many sides does an octagon have?
How many sides does a hexagon have?
How many sides does a pentagon have?

What are the other shapes and how many sides do they have?

http://www.youtube.com/watch?v=WTeqUejf3D0&safe=active

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