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Mathematics, 27.06.2019 05:50 arianaguerin

Sam used wire fencing to form a border around a circular region of his back yard where he wanted to plant grass. if the radius of the circular region was 4 yards, what was the total length of the border rounded to the nearest tenth of a yard? a) 2011 b) 50.3 c) 25.1 d) 12.6

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