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3 years ago

A regular polygon has 12 sides, each length 5, and apothem length 10. what is the area of the polygon? 600 450 300

1 answer:

7 0

Polygon area = (#sides * side length * apothem) / 2
polygon area =(12 * 5 * 10) / 2

polygon area = 300
Source:http://www.1728.org/polygon.htm

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