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How do you find the area of the central angle with the sctor area equaling 169.56 and the radius is 9?
Wiki User
∙ 10y ago
The area of the whole circle is pi*r2 = 81*pi = 254.5 sq units.
The sector of 169.56 degrees represent 169.56/360 of the whole circle and so its area is 169.56/360*254.5 = 119.8 sq units.
The area of the whole circle is pi*r2 = 81*pi = 254.5 sq units.
The sector of 169.56 degrees represent 169.56/360 of the whole circle and so its area is 169.56/360*254.5 = 119.8 sq units.
The area of the whole circle is pi*r2 = 81*pi = 254.5 sq units.
The sector of 169.56 degrees represent 169.56/360 of the whole circle and so its area is 169.56/360*254.5 = 119.8 sq units.
The area of the whole circle is pi*r2 = 81*pi = 254.5 sq units.
The sector of 169.56 degrees represent 169.56/360 of the whole circle and so its area is 169.56/360*254.5 = 119.8 sq units.
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoThe area of the whole circle is pi*r2 = 81*pi = 254.5 sq units.
The sector of 169.56 degrees represent 169.56/360 of the whole circle and so its area is 169.56/360*254.5 = 119.8 sq units.
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