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10 votes
Find the perimeter and the area of the figure and round answers to the nearest tenth

Find the perimeter and the area of the figure and round answers to the nearest tenth-example-1
asked
User Filhit
by
8.8k points

1 Answer

10 votes

Answer:

  • Perimeter = 55.1 ft
  • Area = 236.6 ft²

Explanation:

Perimeter

  • 2(4) + 2 x 3.14 x 7.5
  • 8 + 15 x 3.14
  • 8 + 47.1
  • 55.1 ft

Area

  • 15 x 4 + 3.14 x (7.5)²
  • 60 + 3.14 x 56.25
  • 60 + 176.625
  • 236.6 ft²

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