maddy116
maddy116 maddy116
  • 06-03-2017
  • Mathematics
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Find the sum of the measures of the interior angles of the indicated convex polygon

Find the sum of the measures of the interior angles of the indicated convex polygon class=

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konstellations
konstellations konstellations
  • 06-03-2017
180(n-2)
N is number of sides
Nonagon has 9 sides.
9-2=7
7x180=1260
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