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What is the circumference of the following circle? make sure to use 3.14 for pi and label your answer in units.

r = 1

User Manjesh V
by
8.1k points

2 Answers

5 votes

Answer:

what is the unit of the radius

Explanation:

it is 2 pi r

so 2×3.14×1

=6.2831

User Wim Verhavert
by
8.2k points
2 votes

Answer:

6.28 units

Explanation:


\boxed{circumference \: of \: circle =2 \pi r}

Given that r= 1,

circumference of circle

= 2(3.14)(1)

= 6.28 units

User Sukeshj
by
8.4k points

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