Answer:
hello
Step-by-step explanation:
Circumference of a circle = 2 * π * radius
the radius of the circle is 11.7
circumference = 2 * π * 11.7
≈ 2 * 3.14* 11.7
≈ 73.47 (units)
The circumference of the circle is C = 73.51 cm.
To find the circumference of the circle, we should apply the following formula:
[tex]\sf C=2\pi r[/tex]
Substitute the values:
[tex]\sf C=2\pi\times11.7[/tex]
[tex]\sf C=\pi\times23.4[/tex]
[tex]\sf C = 73.51\:cm[/tex]
The circumference is 73.51 cm.
[tex]\textit{I hope it helps, have a lovely day!}\\\textsc{-Rain-}[/tex]