Answered: 12. The area of a sector is 6n in. The…

12. The area of a sector is 6n in. The central angle is 90 degrees. Find the length of the radius. (What picture can you draw? What does a sector look like? What formula can you use?)

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.5: More Area Relationships In The Circle

Problem 14E: A circle is inscribed in a triangle having sides of lengths 5 in., 12 in., and 13 in. If the length...

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Question

12. The area of a sector is 67 in. The central angle is 90 degrees, Find the
length of the radius. (What picture can you draw? What does a sector look
like? What formula can you use?)

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