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27 votes
27 votes
Apologize If i keep spamming this question, I just really need help

Apologize If i keep spamming this question, I just really need help-example-1
User Jorge Santos Neill
by
2.5k points

2 Answers

15 votes
15 votes

Answer:

The sum of the exterior angles of a polygon is always 360°.

Therefore,


x+2x+3x+5x+9x=360


20x=360

Divide both sides by 20:


(20x)/(20)=(360)/(20)


x=18

User Andrewdotnich
by
3.2k points
14 votes
14 votes

Answer:

C , 18

Explanation:

User Aditya Nandardhane
by
3.3k points