9. The sum of the interior angles or a porygon is 2340°. How many sides does it have? A. 12 B. 13 C. 14 D. 15

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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9. The sum of the interior angles oT a porygon is 2340°. How many sides does it have?
A. 12
10. What is the value of z ?.
В. 13
С. 14
D. 15
56°
А. 20°
B. 25°
С. 30°
D. 35°
1440
Transcribed Image Text:9. The sum of the interior angles oT a porygon is 2340°. How many sides does it have? A. 12 10. What is the value of z ?. В. 13 С. 14 D. 15 56° А. 20° B. 25° С. 30° D. 35° 1440
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