Find the sum of the angle measures of a 14-sided polygon

2 answers

The sum of the angle measures of a 14-sided polygon is 2,520°.
The answer of "2520" is wrong.
Here's the actual formula to solve for the sum of all interior angles of a polygon:

S=Number of Sides of Polygon

S - 2 (180)
(the number of sides of your polygon -2, multiplied by 180 degrees)

So, the REAL answer would come out to be:
2160 degrees (because 12 x 180 = 2160, and 14 x 180 =2520

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