SOLUTION: A circle has a radius of 9 cm and a central angle with a measure of 210°. What is the length of the arc associated with this angle?
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Question 629055: A circle has a radius of 9 cm and a central angle with a measure of 210°. What is the length of the arc associated with this angle?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Divide the angle measure of the central angle by 360 degrees. Multiply the result times the circumference of the circle.
John
My calculator said it, I believe it, that settles it
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