SOLUTION: Find the sum of the interior angles of a 20-sided polygon

Algebra ->  Polygons -> SOLUTION: Find the sum of the interior angles of a 20-sided polygon      Log On


   

Question 873449: Find the sum of the interior angles of a 20-sided polygon
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
= 180*(20 - 2) degrees