2 Answers

Lucubrator · Answer 1 · 2021-09-21T21:44:45+0000

Answer:

The circle's circumference is 2 pi ml

Explanation:

The formula for the circumference of a circle is 2
$\pi$ r, or diameter times pi.

In this case, we simply plug into the equation. Using the formula 2
$\pi$ r, we get 2(1)
$\pi$ , or 2
$\pi ml$

Anyone · Answer 2 · 2021-09-25T17:10:19+0000

Answer:

C = 2pi mm or approximately 6.28 mm

Explanation:

The circumference of a circle is given by

C = 2 * pi * r

C = 2 * pi *1

C = 2pi

We can approximate pi by 3.14

C = 2*3.14

C =6.28 mm

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