Answered: 8. If the measure of one interior angle…

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8. If the measure of one interior angle of a regular polygon is 144°, find the number of sides.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter12: Angle Relationships And Transformations

Section: Chapter Questions

Problem 21CR

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8. If the measure of one interior
angle of a regular polygon is
144°, find the number of sides.
9.
11.
12.
105

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