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An arc has a central angle of 2/5 pi and a length of 6 pi. What is the circumference of the circle?

User Firebitsbr
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1 Answer

4 votes

Answer:

15 pi.

Explanation:

2/5=6/x

x=15

This is how I would answer it, but there is an error with the question. The measure of the central angle of an arc is supposed to be equal to the length of the arc.

User Runningbirds
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5.6k points