noahegomes noahegomes

07-09-2018
Mathematics

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The formula for finding the area of a sector of a circle is A=πr2(x/360) , where r is the radius of the circle and x is the measure of the central angle of the sector. solve for x.

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sqdancefan sqdancefan

07-09-2018

Divide by the coefficient of x.

x = 360A/(πr²)

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