9.6 Polygons
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Transcript of 9.6 Polygons
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9.6 Polygons
Objective: Classify polygons by their sides.
http://www.flickr.com/photos/amonroy/27017739/
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Polygon closed plane figure formed by three or more segments called sides.
Vertex a point at which two sides of a polygon meet.
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How can you describe these figures?
http://www.flickr.com/photos/glennharper/146165203/
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http://www.flickr.com/photos/eole/380316678/
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Triangle
Quadrilateral
Pentagon
Hexagon
Octagon
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Pentagon a polygon with 5 sides.
http://www.flickr.com/photos/redperm/89937682/
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Hexagon a polygon with 6 sides.
http://www.flickr.com/photos/estherase/227972493/
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http://www.iancredible.com/UFC61/images/octagon.jpg
Octagon a polygon with 8 sides.
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http://www.flickr.com/photos/peterkaminski/1510724/
Regular PolygonA polygon with equal side lengths and equal angle
measures.
A Stop sign is a good example.
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http://www.flickr.com/photos/peterkaminski/1510724/
Diagonal a segment, other than a side, that connects the vertices of the polygon.