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Mathematics 19 Online
imyoursgirlsgirl:

mathhh

marissabartoldo:

what's the qeustion

imyoursgirlsgirl:

AZ:

We're talking about EXTERIOR angles Exterior angles of a regular n-gon will all add up to 360 The n-gon has 'n' sides so 360 / n = exterior angle

AZ:

So if the exterior angle is 9 360 / n = 9 can you solve for n?

imyoursgirlsgirl:

40

AZ:

that's correct!

imyoursgirlsgirl:

thankss

AZ:

You're welcome!

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