 , 08.11.2019 12:31, chloesmolinski0909

# If all of the diagonals are drawn from a vertex of an n-gon, how many triangles...

If all of the diagonals are drawn from a vertex of an n-gon, how many triangles are formed?

n - 2
n - 1
n
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If all of the diagonals are drawn from a vertex of an n-gon, how many triangles are formed?

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