Seudónimo Seudónimo
  • 14-03-2021
  • Mathematics
contestada

find the circumference and the area of each circle to the nearest hundreth​

find the circumference and the area of each circle to the nearest hundreth class=

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leaalibeg
leaalibeg leaalibeg
  • 15-03-2021

Answer:

[tex]C[/tex] ≈ [tex]18,84[/tex]  and  [tex]A[/tex] ≈ [tex]28,26[/tex]

Step-by-step explanation:

[tex]C = 2r\pi[/tex]                    [tex]A = r^{2}\pi[/tex]

[tex]C = 2*3*\pi[/tex]             [tex]A = 3^{2} \pi[/tex]

[tex]C = 6\pi[/tex]                      [tex]A = 9\pi[/tex]

[tex]C[/tex] ≈ [tex]18,84[/tex]                  [tex]A[/tex] ≈ [tex]28,26[/tex]

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