Answer
A dodecagon has 12 angles that add up to 1800 degrees. Therefore, each angle is 150 degrees, for the fact that the dodecagon is regular means that all angles are equal.
Work Step by Step
Elementary Geometry for College Students (6th Edition)
by Alexander, Daniel C.; Koeberlein, Geralyn M.
Published by
Brooks Cole
ISBN 10:
9781285195698
ISBN 13:
978-1-28519-569-8
Chapter 3 - Section 3.4 - Basic Constructions Justified - Exercises - Page 152: 33
Update this answer!
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.
