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Mathematics 18 Online
OpenStudy (izzyh325):

Given the regular polygon what is the measure of each numbered angle?

OpenStudy (izzyh325):

Mehek (mehek14):

\(\dfrac{180(n-2)}{n}\) where n = number of sides

Mehek (mehek14):

you have 10 sides so plug that in for n

OpenStudy (faiqraees):

@Mehek14 that formula is for angle for internal sides To find 2 you actually have to divide the answer by 2

OpenStudy (faiqraees):

And for 1 180 - 2 times the value of 2

Mehek (mehek14):

sum of interior angles = 180(n-2)

OpenStudy (faiqraees):

\(\dfrac{180(n-2)}{2n}\) where n = number of sides To find the value of 2

OpenStudy (izzyh325):

I don't know what I'm doing wrong but I'm not getting the answer right

OpenStudy (faiqraees):

Can you show the steps

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