Elementary Geometry for College Students (7th Edition)

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Chapter 2 - Test - Page 134: 17


$\angle$M +$\angle$Q = 60 Not complementary

Work Step by Step

sum of angles of a triangle = $180^{\circ}$ $\angle$M +$\angle$Q +$\angle$N = 180 $\angle$N = 120 $\angle$M +$\angle$Q = $60^{\circ}$ sum of complementary angles = $90^{\circ}$ hence $\angle$M and $\angle$Q are not complementary
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