I don't know if it's supposed to do with (n-2)180
Also please explain :D


I Dont Know If Its Supposed To Do With N2180 Also Please Explain D class=

Answer :

Step-by-step explanation:

[tex] sum \: of \: interior \\ \: angels \: is  \: 2340 \:  degrees. \\

(n−2)⋅180=2340 \\

180n - 360=2340 \\ 180n = 2700 \\

n=15 \\

 

number \: of \: sides=15[/tex]

the polygon is 15 sided.

Go Question: Other Questions