Ask your own question, for FREE!
Mathematics 8 Online
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

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

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

OpenStudy (yanasidlinskiy):

LOL my typing is almost 78wpm I usually use this: https://www.nitrotype.com/race Goin off topic but still..

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

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!