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azamat
3 years ago
9

Find the area of this circle

Mathematics
2 answers:
Sliva [168]3 years ago
5 0

Answer:

153.86 ft^2

Step-by-step explanation:

π=3.14

r=7ft

πr^2=3.14*7*7

=153.86 ft^2

barxatty [35]3 years ago
3 0

Area of circle = π r²

<u>Here </u><u>, </u><u>We </u><u>have</u>

  • π = 3.14

  • r = diameter/2
  • r = 14/2
  • r = 7 ft.

Area of circle = 3.14 × (7)²

Area of circle = 3.14 × 49 ft²

Area of circle = 153.86 ft²

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4 years ago
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eduard

Answer:

Total = $31.71

Step-by-step explanation:

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