POLYGONS 1

A regular polygon has 50 sides. Find the total angles of that polygon.

Solution

n = 50

Total angles = (n - 2)180⁰

                   = (50 – 2)180⁰

                   = 48 x 180⁰

                   = 8640⁰

Total angles = 8640⁰

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A regular polygon has 32 sides. Find the total angles of that polygon.