#### Answer

Straight

#### Work Step by Step

A straight angle is an angle of exactly $180^{\circ}$.
The two sides of the angle form a straight line.

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

Straight

You can help us out by revising, improving and updating this answer.

Update this answerAfter you claim an answer you’ll have **24 hours** to send in a draft. An editor
will review the submission and either publish your submission or provide feedback.