#### Answer

$30°$

#### Work Step by Step

The angles are complementary, so their sum is 90°.
$90-60=30$

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

$30°$

The angles are complementary, so their sum is 90°.
$90-60=30$

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