The interior angle sum for a polygon with 11 sides can be found using the formula:
Interior angle sum = (n - 2) * 180 degrees
where n is the number of sides of the polygon.
For a polygon with 11 sides, the interior angle sum is:
(11 - 2) * 180 = 9 * 180 = 1620.
Find the interior angle sum for each polygon. Numeric answer only. Do NOT 1 point include units ( degrees, inches , feet, etc). Find the interior angle sum for each polygon. Round your answer to the nearest tenth if necessary Your answer
There are 11 sides
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