Regular Polygon Calculator

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Posted by Dinesh on

This calculator calculates the length of the side of the polygon, area of the polygon, area of the circle, area ratio using enter the number of sides of the polygon(minimum 3), enter the circumradius values.

Regular Polygon Calculation

Formula:

Length of the side of the polygon = 2 * r * sin ( PI / n )
Area of the polygon = 0.5 * n * r2 * sin ( 2PI / n )
Area of the Circle = PI * r2

Where,
n = Number of sides of the polygon,
r = Circumradius of the polygon
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