Which has more sides a Heptagon or a Pentadecagon?

Answer : A Pentadecagon has more sides than a Heptagon
A Heptagon has 7 sides and a Pentadecagon has 15 sides
NameName:HeptagonName:Pentadecagon
SidesSides:7Sides:15
Interior AngleInterior Angle:128.57Interior Angle:156.00
Sum of Interior AnglesSum of Interior Angles:900Sum of Interior Angles:2340
DescriptionDescription:A polygon with 7 sides is called a heptagon (or a septagon)Description:A polygon with 15 sides is called a pentadecagon

/pics/items/polygons/heptagon/pics/items/polygons/Pentadecagon
Name:Heptagon
Sides:7
Interior Angle:128.57
Sum of Interior Angles:900
Description:A polygon with 7 sides is called a heptagon (or a septagon)

/pics/items/polygons/heptagon
Name:Pentadecagon
Sides:15
Interior Angle:156.00
Sum of Interior Angles:2340
Description:A polygon with 15 sides is called a pentadecagon
/pics/items/polygons/Pentadecagon

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Which Polygon has the most sides?
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Find out which Regular Polygon has the most sides. A regular polygon has all sides of equal length and all angles are equal.