carolinaroquez
carolinaroquez carolinaroquez
  • 10-05-2017
  • Mathematics
contestada

find the area of a regular octagon with an apothem 9.7 meters long and a side length of 8 meters

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chrxzxlxnx
chrxzxlxnx chrxzxlxnx
  • 10-05-2017
Area = 1/2 apothem x perimeter
= 1/2 (9.7)(64)
=1/2 (620.8)
ANSWER = 310.4 meter squared
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