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23 September, 14:21

A regular pentagon has an apothem of 7.3 inches and a perimeter of 53

inches. What is the area of the pentagon?

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Answers (1)
  1. 23 September, 14:47
    0
    The area of the pentagon is 193.45 square inches.

    Step-by-step explanation:

    In order to solve this question we need to use the appropriate formula for the pentagon's area shown below:

    area = (p*a) / 2

    Where p is the perimeter for the pentagon and a is it's apothem.

    area = (53*7.3) / 2 square inches

    area = 386.9/2 square inches

    area = 193.45 square inches

    The area of the pentagon is 193.45 square inches.
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