Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole
ISBN 10:
ISBN 13:

Chapter 6 - Section 6.2 - More Angle Measures in the Circle - Exercises - Page 285: 1e

Answer

m$\angle$5=126$^{\circ}$

Work Step by Step

m$\angle$5=180-m$\angle$4 m$\angle$5=180-54 m$\angle$5=126$^{\circ}$
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