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27 votes
27 votes
The radius of a circle is 18.4 inches. the circle's circumference is about ___ inches.

use 3.14 for pi


User Stoebelj
by
3.1k points

1 Answer

21 votes
21 votes

Answer:

115.552 or 116 inches.

Explanation:

Use the circumference of a circle formula which is C= 2piR. Where C is circumference and R is radius. So you get C=2(3.14×18.4) which gives you 115.552.

User Johannes Rudolph
by
2.8k points
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