## Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole

# Chapter 2 - Test - Page 120: 17

#### Answer

$\angle$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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