Keairria12 Keairria12

02-12-2021
Mathematics

contestada

find the sum of the interior angle measures of a convex 20-gon ( a twenty-sided polygon

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goddessboi goddessboi

02-12-2021

Answer:

[tex]3240^\circ[/tex]

Step-by-step explanation:

The sum of the interior angle measures of a convex n-gon in degrees is equal to [tex]S=180(n-2)[/tex]. Therefore, a convex 20-gon's interior angles measure in total [tex]180(20-2)=180(18)=3240^\circ[/tex].

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