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4 votes
Practice
PROBLEM 1
Suppose the radius of a circle is 5. What is its
circumference?

2 Answers

5 votes
It would be 10 pie...
User Markus Pscheidt
by
9.1k points
0 votes

Answer:

78.5

Explanation:

circumference formula:
\pi r^(2)

3.14 x
5^(2)

3.14 x 25

78.5

User Jimmie Lin
by
8.1k points

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