1 Answer

Wakim · Answer 1 · 2021-11-11T06:26:22+0000

Answer:

c=28.2857142857 inches

Explanation:

The circumference of a circle can be found using:

$c=\pi d$

We know the diameter is 9, and we are using 22/7 for
$\pi$ , so we can substitute them in

c=22/7*9

Multiply

c=28.2857142857

The circumference is 28.2857142857 inches

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