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Circumference The radius of a circle measures 4m . What is the circumference of the circle? Use 3.14 for π , and do not round your answer. Be sure to include the correct unit in…

Circumference The radius of a circle measures 4m . What is the circumference of the circle? Use 3.14 for π , and do not round your answer. Be sure to include the correct unit in…
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5 votes
Circumference

The radius of a circle measures
4m
. What is the circumference of the circle?

Use
3.14
for
π
, and do not round your answer. Be sure to include the correct unit in your answer.

4m

User Shrey
by
7.6k points

2 Answers

4 votes
multiply 3.14 and 2 and your answer can be 6.28
User Kris Hunt
by
8.2k points
7 votes
circumference = pi x diameter
d= 2 x radius
3.14 x (2 x 4)
3.14 x 8= 25.12cm is the circumference
User Daniel Papasian
by
8.3k points
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