\"\"  \ \

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Side Length of the Octagon is  \"\" \ \

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Octagon has 8 equal sides, so perimeter of the octagon is \"\"                           \"octagon \ \ \"\"

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 \"\"                    (Substitute \"\")

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 \"\"                        (Multiply: \"\")

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 \"\"                           (Add: \"\") \ \

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 \"\"                                (Multiply: \"\")

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\"\" 

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The perimeter of the octagon is 88 units

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