Area of a Regular Polygon 78 cm with 7 sides Calculator
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Area of a Regular Polygon 78 cm with 7 sides is 22108.7233093 cm²
Area of a Regular Polygon 78 cm with 7 sides is 22108.7233093 cm²
Area of a Regular Polygon 78 cm with 7 sides in other units
| Value | unit |
|---|---|
| 0.2210872 | km² |
| 0.1373776 | mi² |
| 221.0872331 | m² |
| 725.3518146 | ft² |
| 8704.2217753 | in² |
| 241.7839382 | yd² |
| 22108.7233093 | cm² |
| 221087.233093 | mm² |
Steps:
Given that Side, a = 78 cm and No of sides, n = 7
We know that, Area = n * a² * cot(π/n) /4
Put the values in area Formula.
A = 7 * cm² * cot(π/7)/4
Simplify the above equation
A = 22108.7233093 cm²
∴ Area of a Regular Polygon 78 cm with 7 sides is 22108.7233093 cm²