SOLUTION: Find the length of the arc on a circle of radius of 11in and an angle of 45 degrees
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Question 436270: Find the length of the arc on a circle of radius of 11in and an angle of 45 degrees
Answer by Gogonati(855) (Show Source): You can put this solution on YOUR website!
As you know 45 degrees= radian. Let L the length of the arc and R the
radius. We know from Trigonometry that L=R*, substitute and have:
Answer:The length of the arc is .
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