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OpenStudy (anonymous):
What is the perimeter of a regular octagon with side length three and one over two inches?
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OpenStudy (anonymous):
do you know what an octagon is?
OpenStudy (anonymous):
Does it matter?
OpenStudy (anonymous):
well it does.. if you need to get the perimeter!..
OpenStudy (anonymous):
just need someone to tell me if I have to correct answer.. I think the answer is: 21 inches
OpenStudy (anonymous):
nope :P how can you possibly answer this if you duno what an octagon is :-/.. try to think.. what could it be?
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OpenStudy (anonymous):
It's a shape there!
OpenStudy (anonymous):
ok go on.. its a polygon .. with how many sides?
OpenStudy (anonymous):
6
OpenStudy (anonymous):
8
OpenStudy (anonymous):
ok good.. so each side is 3 and half inches.. so what would be the perimeter now?
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OpenStudy (anonymous):
I don't know
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