21. A circle of radius 32 inches has a central angle that subtends an arc of length 207 inches.(a) Find the central angle as shown in both radians and degrees.(b) If the shaded sector in the circle is cutout and the remaining portion of the circle isused to form a cone, what is the radius of the cone?

Answered: Image /qna-images/answer/44745b50-773d-4f92-b70d-161d2b51daac.jpg

Answered: 21. A circle of radius 32 inches has a…

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter5: Trigonometric Functions: Right Triangle Approach

Section5.CR: Chapter Review

Problem 3CC

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