Math

Gina is adding a lace border to a circular pillow. The raduis of the pillow is approxmately 8 inches,and she needs to decide how much lace to buy. What length should she buy?

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  1. 3.14x8=your answer

    Pie times the radius

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  2. Circumference = 2πr = 2 * 3.14 * 8 = ?

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