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26 March, 20:04

If the circumference of a circle is 11inches, which is closest to its area? a. 380 square inchesb. 95 square inchesc. 17 square inchesd. 35 square inches

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  1. 26 March, 20:09
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    C=2 pi r and 11=2*3.14*r

    11=6.28*r

    r=1.75

    A=pi r^2

    A=3.14 * (1.75) ^2=9.625

    this number is closer to 17 square inches
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