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Mathematics, 12.07.2019 01:40 cyndy50

The sum of the interior angles, s, in an n-sided polygon can be determined using the formula s=180(n-2), where is thenumber of sides
using this formula, how many sides does a polygon have if the sum of the interior angles is 1,260? round to the nearest whole number
6 sides
7 sides
8 sides
9 sides

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