9. How many sides does a polygon have if each exterior angle measures 20°?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Question
9. How many sides does a polygon
have if each exterior angle
measures 20°?
10. Which statements are true about
rectangles? Select all that apply.
A Diagonals are congruent.
B Diagonals bisect angles.
C Opposite angles are congruent.
C
Diagonals are perpendicular.
Assessment Resources
Transcribed Image Text:9. How many sides does a polygon have if each exterior angle measures 20°? 10. Which statements are true about rectangles? Select all that apply. A Diagonals are congruent. B Diagonals bisect angles. C Opposite angles are congruent. C Diagonals are perpendicular. Assessment Resources
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