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a) Find two-decimal approximations for the angles (in degrees) in the triangle below.

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 21E: Find the exact perimeter and area of the segment shown, given that mO=600 and OA=12 in.

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a) Find two-decimal approximations for the angles (in degrees) in
the triangle below.

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