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A circle is divided into 4 sectors, the ratio of whose areas is 1 : 2 : 3 : 6. What is the central angle of the largest sector in degrees?

 Oct 16, 2020
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The largest is   6   out of ( 1+2+3+6)   =    6 / 12   of the entire 360o of the entire circle ...

    6/12 x 360 = 180 degrees

 Oct 16, 2020

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