a father wants to build an octagonal (that is, 8-sided) play pen for his toddler. each side of the octagon has a length of _______ inches. what is the perimeter of the octagon? (recall that the perimeter is the sum of each side of a shape or boundary)

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anonymous · Answer

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across · Answer

A regular octagon is an 8-sided figure where every side has the same length. The perimeter of said octagon would then be sum of these sides. Since they're all the same, call one 's'. Then the perimeter of the octagon can be represented as 8*s. What is$$8(3\sqrt{50})?$$