SOLUTION: How many sides are in a polygon with 464 diagonals?
Algebra.Com
Question 700669: How many sides are in a polygon with 464 diagonals?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
The number of diagonals in a polygon is given by:
}{2})
So for your problem:
}{2}\ =\ 464)
Solve the resulting quadratic for 
. Hint: 29 times -32 = -928
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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