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  • 5 years ago

How many diagonals can be drawn from each vertex of a decagon?

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  1. anonymous
    • 5 years ago
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    The formula for the number of diagonals in any polygon is 1/2n(n-3), n being the number of faces of the polygon. Since a decagon has 10 faces, the number of diagonals it can have are: 1/2*(10)*(10-3)= 35

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