susanafernandes0711
susanafernandes0711 susanafernandes0711
  • 12-02-2021
  • Mathematics
contestada

Help please!
I will mark you brainlest​

Help pleaseI will mark you brainlest class=

Respuesta :

riah427
riah427 riah427
  • 12-02-2021
The formula for the circumference is C=2pi symbol(3.14)r
So the radius (r) is half of 11, which is 5.5.
Plug 5.5 into the formula.
C=2(3.14)(5.5), you multiply all the numbers and get 34.54. The answer is 34.54 cm
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