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04-02-2021
Mathematics

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The perimeter of a regular decagon is 788m.
State the length of one of its sides.

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04-02-2021

Answer:

Let 'l' be the side length of the decagon. Then its perimeter is given by:

P = 10l

or, 788m = 10l

or, l = 78.8m

So, the length of one of its sides is 78.8m

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