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The expression 180 × (n – 2) gives the sum of the measures of the angles, in degrees, of a polygon with n sides. What is the sum of the measures of the angles in a polygon with 8 sides?
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The expression 180 × (n – 2) gives the sum of the measures of the angles, in degrees, of a polygon with n sides. What is the sum of the measures of the angles in a polygon with 8 sides?

User Vineeth Pradhan
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In this case, n=8 sides. You can plug this into the given equation to find that the angle measurement of this polygon is 1,080 degrees.
User Simran Singh
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