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A circular arena is lit by 5 lights equally spaced around the perimeter of the arena. What is the measure of each angle formed by the lights on the perimeter?

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  1. 9 May, 10:41
    0
    108

    Step-by-step explanation:

    Use the total angle of the shape by (5-2) 180/5 and you get 108.
  2. 9 May, 10:42
    0
    D. 108 degrees

    Step-by-step explanation:

    use the formula (n-2) 180/n, n being number of sides.

    In this case, the number of sides is 5.

    plug it into the formula and solve:

    (5-2) 180/5

    (3) 180/5

    540/5

    108 degrees.
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