Tuesday 15 September 2015

REGULAR POLYGONS 2


Find the exterior angle of a regular polygon with 10 sides.

Solution

n = 10

e =   360
         n

e =   360
         10

e =   360
        10

e = 360

Hence the interior angle is 360

TRY THIS………………………………………..


Find the exterior angle of a regular polygon with 20 sides.

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