Area of a Regular Octagon side 8 cm Calculator
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Area of a Regular Octagon side 8 cm is 309.019336 cm²
Area of a Regular Octagon side 8 cm is 309.019336 cm²
Area of a Regular Octagon side 8 cm in other units
| Value | unit |
|---|---|
| 0.0030902 | km² |
| 0.0019202 | mi² |
| 3.0901934 | m² |
| 10.1384297 | ft² |
| 121.6611559 | in² |
| 3.3794766 | yd² |
| 309.019336 | cm² |
| 3090.19336 | mm² |
Steps:
Given that Side, a = 8 cm
We know that, Area = 2 (1 + √2) * a²
Put the value of side in area Formula.
A = 2 (1 + √2) * 8²
Simplify the above equation
A = 309.019336 cm²
∴ Area of a Regular Octagon side 8 cm is 309.019336 cm²