Name : ES1 Sum of Interior Angles Find the sum of the interior angles of each polygon. 1) 2) 3) Number of sides = Number of sides = Number of sides = Sum of the interior angles = Sum of the interior angles = Sum of the interior angles = 4) 5) 6) Number of sides = Number of sides = Number of sides = Sum of the interior angles = Sum of the interior angles = Sum of the interior angles = 7) 8) 9) Number of sides = Number of sides = Number of sides = Sum of the interior angles = Sum of the interior angles = Sum of the interior angles = Printable Worksheets @ www.mathworksheets4kids.com Name : Answer key Sum of Interior Angles ES1 Find the sum of the interior angles of each polygon. 1) 2) Number of sides = 8 Number of sides = Sum of the interior angles = 10800 4) 3) Sum of the interior angles = 5 5400 5) Number of sides = Sum of the interior angles = Number of sides = 9 3600 Sum of the interior angles = 12600 8) Number of sides = 10 Sum of the interior angles = 14400 Sum of the interior angles = 6 7200 6) 4 7) Number of sides = Number of sides = Sum of the interior angles = 7 9000 9) Number of sides = 8 Sum of the interior angles = 10800 Printable Worksheets @ www.mathworksheets4kids.com Number of sides = Sum of the interior angles = 3 1800
