In each of the following problems, theta is a central angle that cuts off an arc of length s. In each case, find the radius of the circle.   theta =pi / 4   ,s= pi cm

Trigonometry (MindTap Course List)
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ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
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Chapter3: Radian Measure
Section3.2: Radians And Degrees
Problem 27PS: If two ships are 70 nautical miles apart on the ocean, what is the great circle distance between...
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In each of the following problems, theta is a central angle that cuts off an arc of length s. In each case, find the radius of the circle.

 

theta =pi / 4   ,s= pi cm

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