SOLUTION: A circular sector has a radius of 12cm and a central angle of 1.5 radians. What is the arc length? I'm not sure what equation to use to solve this problem.

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Question 551315: A circular sector has a radius of 12cm and a central angle of 1.5 radians. What is the arc length?
I'm not sure what equation to use to solve this problem.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
A circular sector has a radius of 12cm and a central angle of 1.5 radians. What is the arc length?
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Arc = r*angle
= 12*1.5
= 18 cm