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Home
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Word of the Week
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Perimeter
posted
Feb 26, 2013, 5:39 AM
by Justin Kangas
[ updated
Apr 4, 2014, 11:03 AM
]
The total distance around a polygon. To find perimeter you add up all of the sides.
With the figure to the left, you would add up the four side of the rectangle to find perimeter.
3 + 7 + 3 + 7 = 20
So the perimeter would be 20.
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