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  1. Area of a sector of a circle = πr²θ/360° There are 2 sectors of 125° and the radius is 8 A = 2×π×8²×125/360 = (400/9)πin² ≈ 139.63in²

    2 Answers · Science & Mathematics · 25/04/2010

  2. 24 such sector movements required. Let the number of ...

    1 Answers · Science & Mathematics · 11/02/2012

  3. The sector has edge length s = rX, so the base of the cone has area...

    1 Answers · Science & Mathematics · 28/04/2013

  4. A sector is shaped like a piece of pizza. It has two flat ...

    1 Answers · Science & Mathematics · 16/07/2008

  5. ... the two straight sides bordering the sector are tangent to the circle, we know that the right triangle...csc(40) 4 = 4*(1 csc(40)) cm. The area of the sector is therefore (1/2)*r^2*(theta) = (1/2)*[4*(1 csc...

    1 Answers · Science & Mathematics · 15/12/2016

  6. The problem states: "The area of a sector is 5pie cm." I will assume it should state: "The area of...

    2 Answers · Science & Mathematics · 20/11/2013

  7. ... assume you are finding the area of the sector . To find the area of a sector , you find the area of the..., then to find what part of a circle you have in the sector , you'd have to divide (π/3)/(2π) since there are...

    1 Answers · Science & Mathematics · 24/09/2007

  8. Area of a sector is 1/2r²Θ and theta has to be in radians...

    2 Answers · Science & Mathematics · 06/12/2009

  9. Area of the sector of a circle can be found from proportion: A = (56/360) R^2 pi...

    1 Answers · Science & Mathematics · 16/06/2009

  10. for sector area the equation is (in this instance) (260/360)*πr^2=81ft^2 rearranging...

    1 Answers · Science & Mathematics · 06/02/2014

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