Seudónimo Seudónimo

30-10-2016
Mathematics

contestada

Find the sum of the interior angles of a nonagon

Respuesta :

firestarangel26 firestarangel26

30-10-2016

Formula for interior angles: (n-2)*180
So...nonagon has 9 sides
(9-2)*180
7*180=1260
Final answer 1260

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