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April 2, 2015

April 2, 2015

Posted by **mimi** on Tuesday, June 1, 2010 at 1:14am.

Which of the following could be used to calculate the length of arc AB?

- geometry -
**drwls**, Tuesday, June 1, 2010 at 1:35amThe arc AB is 1/8 of the circumference. That would be pi*R/4

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