Q: How many sides does a polygon with n vertice have?

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An n-sided polygon or n-gon, just like it sounds, has n sides. For example, a 13-sided polygon has 13 sides. A 24-gon has 24 sides.

For a polygon with n sides, there would be n*(n-3)/2

That depends on how many sides the polygon has but in general the number of degrees inside a polygon are: (n-2)*180 = sum of degrees whereas 'n' is the number of sides of the polygon.

A polygon with n sides had n*(n-3)/2 diagonals. So a 20 sided polygon would have 20*17/3 = 170

n(n-3)/2

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An n-sided polygon or n-gon, just like it sounds, has n sides. For example, a 13-sided polygon has 13 sides. A 24-gon has 24 sides.

n

For a polygon with n sides, there would be n*(n-3)/2

That depends on how many sides the polygon has but in general the number of degrees inside a polygon are: (n-2)*180 = sum of degrees whereas 'n' is the number of sides of the polygon.

Infinitely many. For each integer n (greater than 2), there is a polygon with n sides or n vertices.

A polygon with n sides can have n pairs of parallel sides (if n is even) or (n-1)/2 pairs if n is odd AND greater than 3. But it need not have any.

A polygon with n sides had n*(n-3)/2 diagonals. So a 20 sided polygon would have 20*17/3 = 170

n(n-3)/2

A "n-gon" has n sides.n-gon is a generic term to mean a polygon with 'n' sides where the 'n' is any whole number greater than 3.Examples:a 3-gon is a polygon with 3 sides, normally called a triangle;a 6-gon is a polygon with 6 sides, normally called a hexagon;a n-gon is a polygon with n sides.

A pyramid is a generic term used to describe a polyhedron with a polygonal base and a number of triangles rising from that base to meet at an apex. A pyramid whose base is a polygon with n-sides (or vertices) has n+1 faces, n+1 vertices and 2n edges, where n >= 3.

A regular polygon is a polygon whose sides are all the same length, and whose angles are all the same. The sum of the angles of a polygon with n sides, where n is 3 or more, is 180° × (n - 2) degrees.So the amount of sides can vary. 6/8/exc...

by the number of sides, 'n' of that particular polygon. by the exterior angle. Therefore, the number of sides of the polygon is 24 sides.