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How many sides does a polygon have if the sum of its angle measures is 2700?
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Use the interior angle formula.
gr8 like this only.......kp it up
\[2700 = \frac{(n-2)\times 180}{n}\]Solve for n.
ok thank you so much!!!!
You welcome. please hit good answer.
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ok
ty.
no problem
^_^
:)
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why do you have an n in the denominator of your formula?
i have 15n over 15n-30 which = 1. whats the next step?
solve \[2700 = (n-2)\times 180\] for n
ok thank you.
i got n=17
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which means it has 17 sides right?
yes
thank you very much. that was easier for me
good
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