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  • 21-06-2022
  • Mathematics
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Find the area of this circle. Use 3 for TT.
A = πr²
3 ft
[?] ft²

Find the area of this circle Use 3 for TT A πr 3 ft ft class=

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chetankachana
chetankachana chetankachana
  • 21-06-2022

Answer:

27 ft²

Step-by-step explanation:

Hello!

We can use the formula given: [tex]A = \pi r^2[/tex]

Solve

Plug in 3 for r and 3 for π.

  • [tex]A = \pi r^2[/tex]
  • [tex]A = 3(3)^2[/tex]
  • [tex]A = 3(9)[/tex]
  • [tex]A = 27[/tex]

The area of the circle is 27 ft².

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