Area of a Sector radius 7 ft with 0.4 ft Calculator
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Area of a Sector radius 7 ft with 0.4 ft is 9.8 ft²
Area of a Sector radius 7 ft with 0.4 ft is 9.8 ft²
Area of a Sector radius 7 ft with 0.4 ft in other units
Value | unit |
---|---|
0.002987 | km² |
0.0018561 | mi² |
2.98704 | m² |
9.8 | ft² |
117.6 | in² |
3.2666667 | yd² |
298.704 | cm² |
2987.04 | mm² |
Steps:
Given that Radius, r = 7 ft and α = 0.4 radians
We know that, Area = r² * α/2
Put the radius and angle (α) values in Area Formula
A = 7² * 0.4/2
Simplify the above equation
A = 9.8 ft²
∴ Area of a Sector radius 7 ft with 0.4 radians is 9.8 ft²