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 287: 31c

Answer

m$\angle$ABC=150$^{\circ}$

Work Step by Step

AHC=360-ABC AHC=360-60 AHC=300$^{\circ}$ m$\angle$ABC=.5(AHC) m$\angle$ABC=.5(300) m$\angle$ABC=150$^{\circ}$
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