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5 June, 09:59

The radius of a semicircle is 4 yards. What is the semicircle's perimeter?

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  1. 5 June, 11:25
    0
    20.56 yards

    Step-by-step explanation:

    Perimeter = arc length + diameter

    ½ (2 * 3.14 * 4) + 2 (4)

    20.56
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