Respuesta :

Euclid91

Answer:

56.55 ft.

Step-by-step explanation:

Circumference

[tex]2\pi r[/tex]

For this case:

r = 9

Thus:

[tex]2\pi(9) = 56.5486...[/tex]

rounded to the nearest tenth we have

C = 56.55 ft.

shubhamchouhanvrVT

The circumference of the circle will be C=56.55 ft.

What is circumference?

The circumference of the circle is the length of the curve traced out from the fixed point which is equidistant from the locus of the curve.

The is calculated as:-

C =  2  π  r

For this case:

r = 9

Thus:

C= 2 x  3.14  x  9

rounded to the nearest tenth we have

C = 56.55 ft.

Hence the circumference of the circle will be C=56.55 ft.

To know more about circumference follow

https://brainly.com/question/20489969

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