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01-04-2015
Mathematics

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BIG POINTS (82)

what is the area of a circle if its radius is 3596cm let pi=3.14

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Hippalectryon Hippalectryon

01-04-2015

Area of a circle of radius [tex]r[/tex] : [tex]A=\pi r^2[/tex]

3596cm = 35.96 m hence

Hence here [tex]A=\pi r^2\approx3.14\cdot(35.96)^2=3.14\cdot1293.1216=4,060.401824m^2[/tex]

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