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OpenStudy (yourboydusty):
What is the measure of each exterior angle of a regular 18-sided polygon?
A. 40
B. 45
C. 144
D. 36
E. 20
F. 72
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OpenStudy (yourboydusty):
@YanaSidlinskiy
OpenStudy (yanasidlinskiy):
20.
OpenStudy (weaver):
The sum of the exterior angles is always 360 degrees.
360/18 = 20 is the number of exterior angles.
Therefore 20 is the number of sides.
OpenStudy (yourboydusty):
thank you Yana
OpenStudy (yourboydusty):
And thank you weaver
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OpenStudy (yanasidlinskiy):
:)
OpenStudy (weaver):
Np sorry it took me 4 ever to type
OpenStudy (yourboydusty):
its fine i a little slow at typing to... i do the two finger type style lol
OpenStudy (weaver):
lol
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OpenStudy (yourboydusty):
i have another question i wil close this one and re open new one will you help me Yana and i will do after i finish my work
OpenStudy (yanasidlinskiy):
Yea if you hurry(; I got Anatomy on top then another set of work to do
OpenStudy (yourboydusty):
ok
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